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    • Mazus

    Moist, Shady Spot Delicate Groundcover

    Mazus miquelii, previously and still commonly known as Mazus reptans, is a delightful, low-growing perennial groundcover that brings a touch of charm to moist, shady areas of the garden. It is a perfect choice for those seeking a low-maintenance, yet visually appealing, solution for challenging spots. Here is why you will love it:

    • Charming, Tiny Flowers: Produces a profusion of small, snapdragon-like flowers in shades of lavender-blue with yellow and white markings. These delicate blooms appear in late spring and early summer, creating a beautiful carpet of color.
    • Low-Growing, Spreading Habit: Forms a dense, mat-like groundcover, reaching only 1-2 inches in height. It spreads quickly via creeping stems that root at the nodes, making it ideal for filling in gaps and softening edges.
    • Moisture-Loving: Thrives in consistently moist to wet soil, making it an excellent choice for bog gardens, around ponds, or in areas with poor drainage (though it does need some drainage – it will not tolerate standing water for extended periods).
    • Shade Tolerant: Prefers partial shade to full shade, making it a valuable option for areas where many other flowering plants struggle.
    • Foot Traffic Tolerant (Light): Can withstand light foot traffic, making it suitable for planting between stepping stones or along pathways.
    • Low Maintenance: Once established, it requires minimal care.
    • Deer Resistant: Deer generally avoid Mazus miquelii.
    • Attracts Pollinators: Bees and other small pollinators are attracted to the nectar-rich flowers.

    Important Note on Naming: While still widely referred to as Mazus reptans, the botanically correct name is now Mazus miquelii. We use both names here for clarity and to ensure customers find what they are looking for.

    Light:

    • Ideal: Part shade to full shade. Morning sun and afternoon shade are often best.
    • Tolerated: Can tolerate some sun, especially in cooler climates, but may require more moisture. Avoid hot, direct afternoon sun, which can scorch the leaves.

    Soil:

    • Key Requirement: Consistently moist to wet, well-drained soil. It thrives in humus-rich soil that retains moisture but does not become waterlogged.
    • Amendment: Amend heavy clay soil with compost or other organic matter to improve drainage and moisture retention.
    • pH: Prefers slightly acidic to neutral soil (pH 6.0-7.0).

    Watering:

    • Crucial: Mazus miquelii needs consistently moist soil. Water regularly, especially during dry spells, to prevent the soil from drying out.
    • Avoid Overwatering: While it loves moisture, avoid creating constantly soggy conditions, which can lead to root rot. Ensure adequate drainage.

    Planting:

    • Timing: Plant in spring or early fall.
    • Spacing: Space plants 6-12 inches apart. They will quickly fill in the gaps.
    • Depth: Plant at the same depth they were growing in their nursery pots.

    Fertilizing:

    • Light Feeder: Mazus miquelii generally does not require much fertilization.
    • Optional: If desired, you can apply a diluted, balanced liquid fertilizer in early spring. Avoid over-fertilizing.

    Pruning:

    • Minimal Pruning: Generally, not needed. You can trim back any overly aggressive growth if desired.

    Pests and Diseases:

    • Generally, Problem-Free: Mazus miquelii is relatively pest and disease-resistant.
    • Slugs and Snails (Occasionally): May be susceptible to slugs and snails, especially in moist conditions. Use appropriate control methods if needed.

    Winter Care:

    • Cold Hardy: Generally hardy in USDA zones 5-8 (check the specific hardiness for your region).
    • Mulching (Optional): In colder climates, a light layer of mulch can help protect the roots during winter.

    Propagation:

    • Easy: Easily propagated by division in spring or fall. Simply dig up a section of the plant and separate it into smaller pieces, ensuring each piece has roots.
    • Stem Cuttings: Can also be propagated from stem cuttings taken in spring or summer.

    By following these guidelines, you can enjoy the delicate beauty of Mazus miquelii in your garden. It is a perfect choice for adding a touch of magic to those shady, moist spots!

    Mazus miquelii - A Low-Growing Ground Cover

    Common Names: Creeping Mazus, Mazus, Miquel's Mazus  Previously known as: Mazus reptans

    Mazus reptans is a versatile ground cover that offers a dense, attractive carpet of foliage. This low-growing perennial typically reaches a height of only two inches, spreading horizontally through creeping stems that root at the nodes. 

    • Mazus reptans Alba 10ct Flat

      Mazus

      Mazus reptans 'Alba' (10)ct Flat

      Mazus reptans 'Alba' (10)ct FlatWhite Mazus, creeping mazus Height: 2-3 Inches Spread: 12-18 Inches Hardiness Zone: 5/6-8 Full Sun - Part Shade Semi-Evergreen Afternoon Shade in the South preferred Consistent Moisture needed - not wet Useful between...

      $94.35
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    • Mazus reptans Alba 3.5 inch pot

      Mazus

      Mazus reptans 'Alba' (3.5 inch pot)

      Mazus reptans 'Alba' (3.5-inch pot)White Mazus, creeping mazus Height: 2-3 Inches Spread: 12-18 Inches Hardiness Zone: 5/6-8 Full Sun - Part Shade Semi-Evergreen Afternoon Shade in the South preferred Consistent Moisture needed - not wet Useful between...

      $4.74
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    • Mazus reptans 3.5 inch pot

      Mazus

      Mazus reptans (3.5 inch pot)

      Mazus reptans (3.5-inch pot)Blue Mazus, creeping mazus Height: 2-3 Inches Spread: 12-18 Inches Hardiness Zone: 5/6-8 Full Sun - Part Shade Semi-Evergreen Afternoon Shade in the South preferred Consistent Moisture needed - not wet Useful between stepping...

      $4.74
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    Miquel's Mazus (Mazus miquelii) - The Versatile Groundcover

    • Hardiness Zones: USDA Zones 3-9
    • Sunlight: Full Sun to Part Shade
    • Mature Height: 1-2 inches (2.5-5 cm)
    • Mature Spread: 6-12 inches (15-30 cm), spreading indefinitely
    • Bloom Time: Late Spring to Early Summer
    • Flower Color: Primarily Lilac-Blue to Purple, sometimes White
    • Soil Preference: Moist, well-drained, humus-rich soil
    • Uses: Groundcover, rock gardens, between stepping stones, lawn alternative, edging, containers

    Miquel's Mazus (Mazus miquelii), also known as Creeping Mazus, is a superb, low-growing perennial groundcover prized for its delicate beauty and incredible adaptability. This fast-spreading plant creates a dense, mat-forming carpet of vibrant green foliage, punctuated by charming, lilac-blue to purple (and occasionally white) flowers in late spring and early summer. It is a fantastic choice for filling in gaps, softening hard edges, and adding a touch of low-maintenance elegance to any garden.

    • Low-Maintenance: Requires minimal care once established.
    • Versatile: Thrives in various light and soil conditions.
    • Fast-Growing: Quickly fills in spaces, suppressing weeds.
    • Foot-Traffic Tolerant: Can withstand light foot traffic, making it suitable for pathways.
    • Attractive Blooms: Provides a beautiful display of small, snapdragon-like flowers.
    • Wide Hardiness Range: Hardy in USDA Zones 3-9, suitable for a broad range of climates.
    • Deer Resistant: Generally, not favored by deer.

    Plant Morphology and Habit

    Miquel's Mazus is an herbaceous perennial with a stoloniferous growth habit. This means it spreads horizontally via above-ground stems (stolons) that root at the nodes, forming new plants.

    • Leaves: Small (0.5-1 inch), ovate to spatulate (spoon-shaped), with slightly toothed or scalloped margins. The foliage is a bright, fresh green.
    • Stems: Thin, wiry, and prostrate (lying flat on the ground).
    • Flowers: Small (about 0.25-0.5 inches), tubular, two-lipped flowers resembling miniature snapdragons. The upper lip is typically two-lobed, and the lower lip is three-lobed, often with yellow or white markings in the throat. Flowers are borne in loose clusters (racemes).
    • Roots: Fibrous root system, with additional roots forming at the nodes of the stolons.

    Cultivation and Planting Guide

    Growing Miquel's Mazus is easy, even for beginner gardeners. Here is how to get started:

    1. Site Selection: Choose a location with full sun (at least 6 hours of direct sunlight) to partial shade. In hotter climates (Zones 7-9), afternoon shade is beneficial.
    2. Soil Preparation: Mazus miquelii prefers moist, well-drained soil rich in organic matter. Amend heavy clay or sandy soils with compost or other organic material to improve drainage and fertility. A slightly acidic to neutral pH (6.0-7.0) is ideal, but it is adaptable.
    3. Planting Time: Spring or early fall is the best time to plant, allowing the plants to establish before extreme temperatures.
    4. Planting Depth and Spacing: Plant at the same depth as the nursery container. Space plants 6-12 inches apart. For faster coverage, plant closer together.
    5. Watering: Water thoroughly after planting and keep the soil consistently moist, but not waterlogged, until established. Once established, Mazus miquelii is moderately drought-tolerant, but regular watering during dry periods will promote the best growth and flowering.

    Maintenance Miquel's Mazus is remarkably low-maintenance:

    • Watering: Water deeply but infrequently once established, allowing the soil to dry slightly between waterings. Avoid overhead watering to prevent fungal diseases.
    • Fertilizing: A light application of a balanced, slow-release granular fertilizer in early spring is generally sufficient. Avoid over-fertilizing, which can lead to excessive foliage growth at the expense of flowers.
    • Weeding: While Mazus miquelii is effective at suppressing weeds once established, hand-weed as needed, especially in the first few months.
    • Pruning: Shearing or mowing (on a high setting) after flowering can rejuvenate the plants and encourage denser growth. This is optional but can improve the overall appearance.
    • Division: Divide plants every 2-3 years in spring or early fall to prevent overcrowding and maintain vigor. Simply dig up the clumps and separate them into smaller sections, ensuring each section has roots.

    Landscaping Design Techniques and Success Tips

    Mazus miquelii is a versatile plant that can be used in a variety of landscape settings:

    • Groundcover: Use it to create a lush, green carpet in areas where grass struggles to grow.
    • Rock Gardens: Its low-growing habit and tolerance for well-drained soil make it perfect for rock gardens.
    • Between Stepping Stones: Plant it between pavers or stepping stones to soften hard edges and add a touch of greenery.
    • Edging: Use it as a charming edging plant along walkways or flower beds.
    • Containers: Mazus miquelii can also be grown in containers, where it will spill over the edges.
    • Lawn Alternative: In smaller areas, it can serve as a low-maintenance lawn substitute, tolerating light foot traffic.
    • Erosion Control: Its spreading habit makes it useful in erosion control on banks.

    Tips:

    • To prevent it from becoming invasive, contain it, for instance, with edging. While it is not considered invasive in most states, regularly pull up unwanted growth.
    • Ensure good drainage to prevent root rot.
    • Provide adequate sunlight for best flowering.
    • Monitor for slugs and snails, especially in damp conditions.
    • Mulch around plants to conserve moisture and suppress weeds.

    Troubleshooting

    Problem

    Possible Cause

    Solution

    Yellowing Leaves

    Overwatering, poor drainage, nutrient deficiency

    Improve drainage, reduce watering, apply a balanced fertilizer

    Wilting

    Underwatering, extreme heat

    Water deeply, provide afternoon shade in hot climates

    Sparse Flowering

    Insufficient sunlight, over-fertilization

    Increase sunlight exposure, use a low-nitrogen fertilizer

    Leggy Growth

    Insufficient sunlight, overcrowding

    Increase sunlight exposure, divide plants

     

    Mazus miquelii

    • Kingdom: Plantae
    • Clade: Tracheophytes (Vascular plants)
    • Clade: Angiosperms (Flowering plants)
    • Clade: Eudicots
    • Clade: Asterids
    • Order: Lamiales
    • Family: Mazaceae
    • Genus: Mazus
    • Species: Mazus miquelii

    Synonyms:

    • Mazus reptans (This is a commonly used synonym, especially in horticulture)

    Common Names:

    • Miquel's mazus
    • Creeping mazus

    Key Features:

    • Growth Habit: Low-growing, creeping perennial forming a dense mat.
    • Leaves: Small, spoon-shaped, or obovate, often with toothed margins.
    • Flowers: Two-lipped, tubular flowers with a distinctive spotted or blotched lower lip. Colors range from purple to blue to white.
    • Flowering Season: Spring to early summer.

    Habitat:

    • Moist grasslands
    • Stream banks
    • Roadsides
    • Cultivated areas (as an ornamental groundcover)

    Distribution:

    • Native to East Asia (Japan, China, Korea)
    • Introduced to North America, Europe, and other regions.

    Notes:

    • Mazus miquelii is sometimes confused with Mazus pumilus, another species in the genus. However, M. pumilus is an annual with smaller flowers and an upright growth habit.
    • The taxonomy of Mazus has been subject to revisions, and some sources may still list Mazus reptans as a separate species. However, current consensus considers it a synonym of M. miquelii.

    Mazus miquelii is a low-growing, creeping perennial with several distinctive morphological features:

    Growth Habit:

    • Stoloniferous: It spreads via stolons, which are horizontal stems that run along the ground and root at the nodes, forming a dense mat.
    • Prostrate: The plant lies flat on the ground, typically reaching only 2-5 inches (5-12 cm) in height.

    Leaves:

    • Arrangement: Opposite, meaning they are arranged in pairs along the stem.
    • Shape: Spoon-shaped (spatulate) or obovate (egg-shaped with the narrower end at the base).
    • Margins: Often with a few shallow teeth or lobes.
    • Color: Light to medium green.
    • Texture: Slightly hairy.

    Flowers:

    • Inflorescence: Racemes, which are unbranched, elongated clusters of flowers.
    • Flower Shape: Tubular with two lips:
      • Upper lip: Short and two-lobed.
      • Lower lip: Larger, three-lobed, and often with prominent purple, blue, or reddish spots or blotches.
    • Color: Variable, ranging from purple and blue to white.
    • Flowering Season: Spring to early summer.

    Fruits:

    • Capsule: Small, containing numerous tiny seeds.

    Roots:

    • Fibrous: A network of fine roots that arise from the nodes of the stolons.

    Adaptations:

    • Creeping growth: Allows the plant to spread and colonize open ground.
    • Prostrate habit: Helps it tolerate foot traffic and mowing.
    • Spotted flowers: Attract pollinating insects.

    Distinguishing Features:

    • The combination of creeping growth habit, small, spoon-shaped leaves, and two-lipped flowers with spotted lower lips distinguishes Mazus miquelii from most other groundcover plants.

    Understanding the morphology of Mazus miquelii is essential for its identification and appreciation of its unique features. It also helps explain its success as a groundcover plant, as its creeping growth habit and tolerance to foot traffic make it well-suited for various landscaping applications.

    Cultivating Mazus miquelii (Creeping Mazus)

    Mazus miquelii is a versatile and low-maintenance groundcover that thrives in a variety of conditions. Here is a guide to its cultivation:  

    1. Site Selection:

    • Light: Mazus miquelii prefers full sun to partial shade. It can tolerate some shade but may become leggy and produce fewer flowers in dense shade.
    • Soil: It thrives in moist, well-drained soil. It tolerates a range of soil types, including loam, clay, and sandy soil.
    • Moisture: Consistent moisture is important, especially during the establishment period. However, it dislikes overly wet or soggy conditions.

    2. Planting:

    • Timing: Spring or early fall is the best time to plant.
    • Spacing: Space plants about 6-12 inches apart. They will spread quickly to form a dense mat.
    • Depth: Plant at the same depth they were growing in their containers.
    • Watering: Water thoroughly after planting and keep the soil consistently moist.

    3. Care:

    • Watering: Water regularly, especially during dry periods, to maintain moist soil.
    • Fertilizing: It is not a heavy feeder. A light application of a balanced fertilizer in spring is usually sufficient.
    • Weeding: Keep the area weed-free until the mazus establishes a dense cover. Once established, it will outcompete most weeds.
    • Mowing: It tolerates occasional mowing, which can help maintain an even height and encourage denser growth.

    4. Winter Care:

    • Hardiness: Mazus miquelii is hardy in USDA zones 5-8. In colder zones, it may die back in winter but typically re-emerges in spring.
    • Mulching: A light layer of mulch can help protect the roots in colder climates.

    5. Propagation:

    • Division: The easiest way to propagate is by dividing established clumps in spring or fall.
    • Seed: It can also be grown from seed, but it may take longer to establish.

    6. Pests and Diseases:

    • Mazus miquelii is generally pest and disease-resistant.

    Uses in the Landscape:

    • Groundcover: Ideal for covering bare ground, suppressing weeds, and adding texture and color to borders, rock gardens, and pathways.
    • Between stepping stones: Its tolerance to foot traffic makes it a good choice for planting between stepping stones.
    • Erosion control: It can be used on slopes to help prevent soil erosion.
    • Lawn alternative: In some areas, it is used as a low-maintenance alternative to traditional lawns.

    Cultivars:

    • 'Alba': White-flowered cultivar.
    • 'Purple': Cultivar with deeper purple flowers.

    By following these guidelines, you can successfully cultivate Mazus miquelii and enjoy its attractive foliage and vibrant flowers in your garden.

    Calendar of Care for Mazus miquelii (Creeping Mazus)

    This calendar provides a seasonal guide to keep your Mazus miquelii healthy and looking its best throughout the year.

    Spring:

    • March - April:
      • Clean-up: Remove any debris or winter mulch.
      • Divide: If needed, divide established clumps to control spread or propagate new plants.
      • Fertilize: Apply a light application of a balanced, slow-release fertilizer.
      • Monitor: Watch for any signs of winter damage.
    • May - June:
      • Water: Provide consistent moisture, especially during dry periods.
      • Weed: Keep the area weed-free until the mazus fills in.
      • Enjoy: Admire the vibrant blooms!

    Summer:

    • July - August:
      • Water: Continue to water regularly, especially during hot, dry spells.
      • Shear: If the plants become leggy, shear them back lightly to encourage denser growth.
      • Monitor: Observe for any signs of pests or diseases (though rare).

    Fall:

    • September - October:
      • Reduce Watering: Gradually reduce watering as temperatures cool down.
      • Mulch: (Optional) In colder climates, apply a light layer of mulch to protect the roots over winter.

    Winter:

    • November - February:
      • Minimal Care: Mazus miquelii is mostly dormant in winter.
      • Protect: In colder zones (5-6), provide some winter protection with mulch or evergreen boughs if prolonged periods of freezing temperatures are expected.

    Important Notes:

    • Adjust timing: This calendar is a general guideline. Adjust the timing based on your specific climate and the conditions in your garden.
    • Observe your plants: Pay attention to your mazus throughout the year. Its appearance will indicate its needs.
    • Enjoy: Appreciate the lush green carpet and vibrant flowers of your Mazus miquelii groundcover.

    By following this calendar and providing consistent care, you can ensure your Mazus miquelii thrives and contributes to the beauty of your garden for years to come.

    The nuances within Mazus miquelii! Here is a breakdown of how this species breaks down (or does not, in some cases):

    1. Species:

    • Mazus miquelii is the currently accepted name, though you will often see Mazus reptans used synonymously, especially in horticulture. This can cause confusion, but for practical purposes, they refer to the same plant.

    2. Groups (in the broader sense):

    • Mazaceae: This is the family it belongs to, recently separated from Phrymaceae based on genetic studies. This family is small, with Mazus being the most well-known genus.
    • Lamiales: This is the order, containing many familiar plant families like mints (Lamiaceae) and snapdragons (Scrophulariaceae). This tells us about its evolutionary relationships.
    • Groundcovers: This is more of a horticultural grouping, but it is where M. miquelii shines due to its growth habit.

    3. Varieties:

    • Mazus miquelii does not have any formally recognized botanical varieties. Any variations you find are likely within the natural range of the species or are cultivated selections (cultivars).

    4. Cultivars:

    This is where the diversity comes in! Here are some notable cultivars:

    • 'Alba': White-flowered form, providing contrast to the typical purple.
    • 'Purple': Selected for more intense purple flower color.
    • 'Variegata': Has leaves with white or cream edges, adding visual interest even when not in bloom. (Note: This may be more prone to reversion to all-green leaves).
    • 'Blue': While the species can have bluish hues, this cultivar emphasizes those tones.

    Important Notes:

    • Availability: Cultivar availability varies by region and nursery.
    • Stability: Some cultivars, especially variegated ones, might require specific conditions to maintain their traits.
    • New Cultivars: Plant breeders occasionally introduce new selections, so keep an eye out for interesting variations!

    When choosing Mazus miquelii, consider the specific traits you are looking for, whether it is flower color, variegation, or simply the vigor of the standard form.

    Mazus miquelii is a superb choice for mass planting! Here is why it excels and how to get the most out of it:

    Reasons for Mass Planting Mazus:

    • Dense Coverage: Its vigorous spreading habit quickly forms a thick, weed-suppressing carpet.
    • Low Maintenance: Once established, it requires minimal care, perfect for low-effort landscaping.
    • Foot Traffic Tolerance: Unlike many delicate groundcovers, it withstands light foot traffic, making it suitable for pathways or between stepping stones.
    • Flower Power: The masses of small but profuse blooms create a lovely effect in spring and early summer.
    • Versatility: It thrives in various settings, from rock gardens to slopes to borders.

    Tips for Successful Mass Planting:

    1. Site Preparation:
      • Sunlight: While it tolerates some shade, full sun (at least 6 hours) encourages denser growth and more flowers.
      • Soil: Well-drained soil is crucial. Amend clay soil with organic matter to improve drainage.
      • Weed Control: Start with a weed-free area, as young Mazus can be outcompeted.
    2. Planting:
      • Spacing: 6-12 inches apart is ideal. Closer spacing leads to faster coverage, but wider spacing is fine if you are patient.
      • Planting Depth: Plant at the same level as they were in their pots.
      • Watering: Water well after planting and keep consistently moist until established.
    3. Ongoing Care:
      • Watering: Once established, it is fairly drought-tolerant, but supplemental watering in extended dry periods helps.
      • Fertilizing: Not a heavy feeder, a light dose of balanced fertilizer in spring is usually enough.
      • Mowing/Shearing: Optional, but a light trim after flowering can encourage denser growth and prevent legginess.

    Design Ideas for Mass Planting:

    • Between Stepping Stones: Softens hardscaping and adds color.
    • Underplanting: Beneath shrubs or trees with higher canopies, it fills in bare spots and adds interest.
    • Slopes and Banks: Helps with erosion control while adding beauty.
    • Rock Gardens: Spills over rocks and softens edges.
    • Borders: Creates a neat, flowering edge along walkways or garden beds.

    Where to Buy in Bulk:

    • Specialty Groundcover Nurseries: Often have a wider selection, including cultivars.
    • Online Retailers: Many offer bulk discounts for larger quantities.
    • Local Nurseries: May be able to order in bulk if you plan ahead.

    With a little planning, Mazus miquelii can transform your garden into a sea of vibrant green and colorful blooms!

    Mazus FAQ

    Mazus miquelii

    Common Name(s): Creeping Mazus, Mazus, Miquel's Mazus

    Previously known as: Mazus reptans

    Phonetic Spelling   MAY-zus me-KEL-ee-eye

    Mazus is a low growing, flowering, herbaceous perennial in the Snapdragon family, native to the Himalayas, which grows well in wet sites, a rock garden, or growing between steppingstones. Mazus is a small plant, reaching a height of three inches, but with a spread between 6 and 12 inches. It forms a dense carpet of foliage that remains green into the fall and produces small clusters of purple flowers. It tolerates foot traffic well and can be mowed making it a lawn alternative. The plant produces small lavender blossoms in early summer. The Genus name comes from the Greek for teat. M. miquelii is also known as M. reptans.

    Mazus does well in full sun or partial shade, medium to wet, well-drained soil, with consistent moisture. It prefers moist, rich soils. When grown as a ground cover, six plants per square yard are sufficient to fill an area of that size. The plant will spread by creeping stems that root at the nodes. It is considered an invasive weed in some northern states.

    Diseases, Insect Pests, and Other Plant Problems: No known diseases or insect pests.

    • Genus: Mazus
    • Species: miquelii
    • Family: Scrophulariaceae

    Propagation: Division, Seed

    • Origin: Temperate East Asia and the Himalayas.
    • Distribution: China, Japan, United States (New England west to Ohio and south to Virginia).

    Resistant To: wet soil, foot traffic, diseases, insect pests

    • Height: 0 ft. 3 in. - 0 ft. 6 in.
    • Width: 0 ft. 6 in. - 1 ft. 0 in.

    Herbaceous Perennial Ground Cover

    Broadleaf Evergreen

    Deciduous

    • Habit/Form: Creeping, Dense, Horizontal, Prostrate, Spreading
    • Growth Rate: Rapid

    Maintenance: Low

    • Light: Full sun (6 or more hours of direct sunlight a day) - Partial Shade (Direct sunlight only part of the day, 2-6 hours)
    • Soil Texture: Clay, High Organic Matter, Loam (Silt), Sand
    • Soil pH: Acid (<6.0), Alkaline (>8.0), Neutral (6.0-8.0)
    • Soil Drainage: Good Drainage, Moist, Occasionally Wet

    USDA Plant Hardiness Zone: 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b

    • Flower Color: Blue, Gold/Yellow, Purple/Lavender, White
    • Flower Inflorescence: Raceme
    • Showy
    • Flower Bloom Time: Spring - Summer
    • Flower Shape: Lipped, Tubular
    • Flower Size: < 1 inch

    Flower Description: Flowers bloom in the late spring and summer around June and July generally. Tiny, purplish-blue, tubular, 2-lipped flowers with yellow and white markings appear in small clusters. Racemes terminal.

    • Leaves: Broadleaf Evergreen, Deciduous
    • Leaf Color: Green
    • Leaf Length: 1-3 inches
    • Leaf Width: < 1 inch

    Leaf Description: Narrow, bright green leaves form a dense carpet of foliage that remains green throughout the growing season and well into the fall. Foliage is evergreen in warm winter climates. Basal leaves are numerous, obovate to spatulate, 1 to 2 inches. Stem leaves on erect stems alternate, on stolons mostly opposite.

    Landscape Uses:

    • Naturalized Area
    • Small Space
    • Walkways
    • Rain Garden
    • Rock Garden
    • Small groups

    Resistance To: Diseases, Foot Traffic, Insect Pests, Wet Soil

    Mazus is a genus of low-growing perennial plants native to New Zealand and Asia. They are known for their dense, creeping habit and small, colorful flowers.

    The most common type of Mazus is Mazus reptans, also known as creeping Mazus or New Zealand Mazus. It is a versatile plant that can be used as a ground cover, edging plant, or container plant. It is tolerant of a wide range of conditions, including sun, shade, and moist or dry soil.

    Mazus plants are typically only about 2-3 inches tall, but they can spread to form a dense mat that is up to twelve inches wide. The leaves are small and green, and the flowers are small and tubular, with colors ranging from blue and purple to white and pink.

    Mazus plants are relatively easy to care for. They need to be watered regularly, especially during hot weather, but they are drought-tolerant once they are established. They also need to be fertilized in the spring with a slow-release fertilizer.

    Mazus plants are generally pest- and disease-resistant. However, they can be susceptible to root rot if the soil is too wet.

    There are two main ways to plant Mazus: from seeds or from plants. Each method has its own advantages and disadvantages, so the best choice for you will depend on your preferences and the specific conditions of your garden.

    Planting Mazus from seeds:

    • Advantages: This is the most economical way to plant Mazus, especially if you need to cover a large area.
    • Disadvantages: Mazus seeds can be slow to germinate, and it may take several months before you see any results. Additionally, it can be challenging to get seeds to germinate evenly, which can lead to a patchy growth pattern.

    Here is how to plant Mazus from seeds:

    Choose the right time: Seeds are best sown in late spring or early summer.

    • Prepare the soil: Choose a location with well-drained soil that receives full sun or partial shade. If your soil is heavy clay, amend it with organic matter to improve drainage.
    • Sow the seeds: Scatter the seeds thinly over the prepared soil and lightly press them into the surface. Do not cover them with soil, as they need light to germinate.
    • Water regularly: Keep the soil moist until the seeds germinate. This may take several weeks.
    • Thin the seedlings: Once the seedlings have a few sets of leaves, thin them to a spacing of about 8-12 inches apart.

    Planting Mazus from plants:

    • Advantages: This is a faster and easier way to plant Mazus than using seeds. You will see results much sooner, and the plants will be more uniform in size and appearance.
    • Disadvantages: Plants can be more expensive than seeds, especially if you need a large number of them.

    Here is how to plant Mazus from plants:

    • Choose the right time: Plants can be planted any time of year, but spring or fall is the best time.
    • Prepare the soil: Choose a location with well-drained soil that receives full sun or partial shade. If your soil is heavy clay, amend it with organic matter to improve drainage.
    • Dig holes: Dig holes that are slightly larger than the root balls of the plants.
    • Plant the Mazus: Place the plants in the holes and backfill with soil. Water the plants well to settle the soil around the roots.
    • Water regularly: Keep the soil moist until the plants are established. Once established, Mazus is drought-tolerant and only needs occasional watering.

    Additional tips for planting Mazus:

    • If you are planting Mazus in a container, choose a pot that is at least twelve inches deep and has drainage holes.
    • Mazus can be divided in the spring or fall to create new plants.
    • Deadhead spent flowers to encourage more blooms.
    • Mazus is relatively pest- and disease-resistant, but it can be susceptible to root rot if the soil is too wet.

    The genus Mazus boasts around forty accepted species, each with its own unique charm and characteristics. Here is a glimpse into the diversity of Mazus varieties:

    Groundcover Champions:

    • Mazus reptans (Creeping Mazus): The most popular variety, forming a dense, low-growing mat with vibrant blue, purple, or white flowers. Perfect for edging paths, filling rockeries, or cascading over containers.
    • Mazus pumilus (Japanese Mazus): A smaller, annual species with delicate pale blue flowers. Ideal for miniature gardens or as a delicate accent plant.
    • Mazus radicans (Swamp Musk): Thrives in moist to wet conditions, offering lush green foliage and lavender-blue blooms. Excellent for bog gardens or pond edges.

    Flower Powerhouses:

    • Mazus caducifer: Large, showy purple flowers borne on upright stems, resembling miniature foxgloves. A striking addition to borders or pots.
    • Mazus celsioides: Produces clusters of bright yellow flowers throughout summer, adding a burst of sunshine to the garden. Ideal for contrasting with other perennials.
    • Mazus solanifolius: Features large, trumpet-shaped white flowers reminiscent of potato flowers. A unique and elegant choice for shady areas.

    Foliage Fancies:

    • Mazus miquelii: Showcases beautiful, variegated foliage with green and cream markings, even without blooms. Perfect for adding texture and interest to container displays.
    • Mazus gracilis: Delicate, fern-like foliage with tiny blue flowers. Ideal for adding a touch of whimsy to fairy gardens or miniature landscapes.
    • Mazus harmandii: Features glossy, rounded leaves and small, lilac-colored blooms. An excellent choice for providing year-round interest with its evergreen foliage.

    Remember, choosing the right Mazus variety depends on your garden conditions, desired effect, and personal preferences. Do not hesitate to explore and experiment to find your perfect Mazus match!

    Caring for Mazus in your garden is easy, as it is a generally low-maintenance plant. Here are some key aspects to consider:

    Light and Location:

    • Sun: Most Mazus varieties prefer full sun to partial shade. However, in hot climates, some benefit from afternoon shade.
    • Soil: They favor well-drained soil but can tolerate a range of soil types from sandy to loamy. If your soil is heavy clay, consider amending it with organic matter to improve drainage.
    • Moisture: Mazus thrives in moist soil but not constantly wet. Aim for consistently moist conditions, providing regular watering during hot and dry periods. Avoid waterlogging, as it can cause root rot.
    • Spacing: Plant Mazus with the recommended spacing for your chosen variety. This typically ranges from 6-12 inches apart for most groundcover varieties.

    Maintenance:

    • Watering: Once established, Mazus is moderately drought-tolerant and does not require frequent watering. However, keep an eye on the soil during dry spells and provide supplemental water if the leaves start to wilt.
    • Fertilizing: Mazus generally does not need regular fertilization. However, you can apply a slow-release fertilizer in spring for optimal growth.
    • Deadheading: Removing spent flowers can encourage continued blooming throughout the season.
    • Dividing: Mazus can be divided in spring or fall to create new plants. This is an effective way to propagate your existing Mazus and fill in empty spaces in your garden.
    • Pruning: Mazus requires minimal pruning. Simply trim lightly to remove any dead or damaged foliage.

    Additional Tips:

    • Mulching around the base of your Mazus plants can help retain moisture and suppress weeds.
    • Mazus is relatively pest- and disease-resistant. However, watch out for signs of root rot if the soil is too wet.
    • In colder climates, some Mazus varieties may become evergreen, while others may die back in winter and re-emerge in spring.

    By following these simple tips, you can enjoy a thriving and vibrant Mazus patch in your garden for years to come!

    Mazus plants are attractive to pollinators such as bees, butterflies, and other insects! Here is why:

    • Blooms: Mazus boasts colorful flowers in shades of blue, purple, white, and yellow, which are highly visible to pollinators. The tubular shape of their flowers also provides a landing platform and easy access to nectar for insects.
    • Continuous Bloom: Many Mazus varieties bloom prolifically and continuously throughout spring and summer, providing a reliable source of pollen and nectar for pollinators throughout the season.
    • Fragrance: Some Mazus species, like Mazus caducifer, release a sweet fragrance that further attracts pollinators.
    • Low-growing habit: The low-growing and spreading nature of Mazus creates a welcoming environment for ground-dwelling pollinators like bumblebees.

    Overall, Mazus plants play a valuable role in supporting pollinator populations by providing them with food and shelter.

    If you are looking to attract more pollinators to your garden, planting Mazus is a great choice! It is not only low-maintenance and visually appealing, but also contributes to a healthy and thriving ecosystem.

    Here are some additional tips for attracting pollinators with Mazus:

    • Plant a variety of Mazus species with different bloom times to extend the nectar source throughout the season.
    • Combine Mazus with other pollinator-friendly plants like lavender, zinnias, and coneflowers to create a diverse and attractive flower bed.
    • Avoid using pesticides in your garden, as they can harm pollinators.
    • Provide access to water for pollinators by creating a birdbath or shallow puddle.

    By creating a welcoming habitat for pollinators, you can enjoy the beauty of Mazus flowers while also contributing to a more balanced and healthier environment.

    While Mazus is generally a pretty low-maintenance and pest-resistant plant, there are a few common issues that can occasionally affect it. Here is a quick rundown:

    Pests:

    • Aphids: These sap-sucking insects can cause distorted growth and wilting, particularly on new growth and the undersides of leaves. Insecticidal soap or neem oil sprays can be used for mild infestations.
    • Slugs and snails: These slimy critters can munch on Mazus leaves, leaving behind ragged holes. Handpicking, beer traps, or diatomaceous earth can help control their populations.
    • Vine weevils: The adults can damage foliage, while the larvae feed on roots. Look for notches on leaf edges and wilting symptoms. Insecticides containing imidacloprid can be effective against larvae, while good garden hygiene and physical barriers can help deter adults.

    Diseases:

    • Root rot: This fungal disease thrives in wet conditions and can cause wilting, yellowing, and stunted growth. Avoid overwatering and ensure good drainage to prevent it.
    • Powdery mildew: This fungal disease appears as a white powdery coating on leaves, inhibiting photosynthesis. Improve air circulation by thinning plants and avoid overhead watering. Fungicides can be used in severe cases.
    • Leaf spots: Various fungal and bacterial pathogens can cause brown or black spots on leaves. Promote good air circulation and remove infected foliage to prevent spread. Fungicides might be necessary for persistent outbreaks.

    Remember:

    • Early detection and intervention are key for managing any pest or disease issues.
    • Always identify the culprit accurately before applying any treatments.
    • Consider using organic and eco-friendly solutions whenever possible.
    • Maintaining good garden hygiene practices like proper watering, mulching, and sanitation can go a long way in preventing problems.

    By adopting these preventive measures and being vigilant, you can ensure your Mazus thrives and remains a vibrant addition to your garden.

    Mazus can be a delightful addition to floral arrangements, adding a touch of delicate charm and unique texture. Here is why it is a great choice:

    Versatility:

    • Blooms: Mazus comes in a range of vibrant colors like blue, purple, white, and yellow, offering color pops to your arrangements.
    • Foliage: Some Mazus varieties boast interesting foliage, like the variegated Mazus miquelii with green and cream markings, adding textural contrast.
    • Growth habit: The low-growing and spreading nature of Mazus allows for creative placement, cascading over edges or filling in gaps beautifully.

    Long-lasting:

    • Mazus flowers are relatively long-lasting, staying fresh for several days in cut arrangements.
    • The sturdy stems and foliage hold their shape well, adding structure and stability to your creations.

    Easy to use:

    • Mazus' small size and delicate nature make it ideal for both large and small arrangements.
    • It pairs well with various flowers and foliage, allowing for flexible and creative combinations.
    • Here are some tips for using Mazus in floral arrangements:
    • Harvest Mazus in the morning when the flowers are fully open, and the stems are turgid.
    • Use sharp shears to make clean cuts and minimize stem damage.
    • Condition the stems by placing them in lukewarm water for several hours before arranging.
    • Combine Mazus with other flowers like roses, lilies, or daisies for a contrasting look.
    • Use Mazus foliage as filler or to create a cascading effect.
    • Experiment with assorted colors and textures to create unique and eye-catching arrangements.

    With its charming blooms and versatile nature, Mazus can add a touch of unexpected beauty to your floral creations. So, do not hesitate to give it a try and explore the possibilities!

    Whether Mazus is considered invasive depends on where you live and which species you are talking about.

    Here is a breakdown:

    Mazus reptans (Creeping Mazus):

    Generally not considered invasive: This is the most common garden species, and although it spreads quickly and readily fills in bare spaces, it does not typically become a problem in wild areas. It might need some containment in garden beds to prevent it from encroaching on other plants.

    Mazus miquelli:

    Can be invasive in some regions: This species, also known as "Japanese Mazus," can be aggressive and spread readily in undisturbed areas, potentially outcompeting native plants. It is best to avoid planting it in areas with natural ecosystems, like forests or meadows.

    Other Mazus species:

    Limited information: Less common Mazus species have not been as extensively studied, so their potential invasiveness is not fully understood. Be cautious and research specifically about the species you are interested in before planting it.

    Here are some things to consider when determining if Mazus might be invasive in your area:

    • Local invasive plant lists: Check with your local gardening authorities or conservation organizations to see if any Mazus species are listed as invasive in your region.
    • Native habitat: Avoid planting Mazus near natural areas where it could potentially harm native plant communities.
    • Responsible gardening practices: Keep Mazus contained in your garden beds using edging or barriers to prevent it from spreading into unwanted areas.

    By choosing species like Mazus reptans, exercising caution with potentially invasive varieties, and practicing responsible gardening, you can enjoy the beauty of Mazus without harming the environment.

    The best time to divide Mazus plants depends on several factors, including your climate, the specific Mazus variety, and your gardening goals. Here is a breakdown:

    By Season:

    • Spring: This is the general recommendation for most Mazus varieties, particularly in temperate climates. Spring offers cool temperatures and ample soil moisture to support the recovery of the divided plants.
    • Fall: This can be a good option in warmer climates where spring temperatures might be too hot for stress-free division. It also allows the plants to establish before winter dormancy. However, avoid dividing too late in the fall, especially in colder climates, to ensure sufficient time for rooting before frost.

    By Mazus Variety:

    • Mazus reptans: This common variety can be divided any time during the growing season, from spring to fall, if your climate allows.
    • Mazus miquelii: Due to its potentially invasive nature, it is best to divide this species in early spring when growth is starting, allowing you to monitor its spread more easily.
    • Other Mazus species: Research the specific requirements of your chosen variety to determine the optimal division time.

    By Gardening Goals:

    • Encouraging blooming: Divide in spring to prioritize flower production during the upcoming season.
    • Spreading the Mazus: Divide in early spring or fall when the plants are actively growing but there is less stress from extreme temperatures.

    Additional Tips:

    • Divide Mazus on a cloudy day or in the cooler evening hours to minimize stress.
    • Ensure the soil is moist but not waterlogged before dividing.
    • Use a sharp knife or spade to divide the plants, maintaining healthy clumps with roots.
    • Water the newly divided plants well and keep them mulched to retain moisture and promote root growth.

    By considering these factors and choosing the appropriate division timing for your specific situation, you can ensure the success of your Mazus propagation and enjoy their vibrant blooms and lush foliage for years to come!