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Smartweed, Knotweed

Persicaria Microcephala 'Red Dragon'

Design with this plant

Overview

Persicaria microcephala 'Red Dragon' is a striking ornamental perennial featuring chevron-patterned leaves in shades of burgundy, green, and silver. Mature specimens reach up to 3 feet in height and spread 2 to 4 feet wide. This hardy plant thrives in USDA zones 4-7, preferring partial shade and moist soil. Its tiny, pinkish-white blooms appear in late summer, attracting pollinators. Ideal for adding contrast and color to borders and waterside plantings.

Sun Full, HalfWater Low, MediumZones 6–9Climate Temperate
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Though not the main attraction

Culture

Sun
Full, Half
Water
Low, Medium
USDA zones
6–9

Shape & size

Classification

Family
Polygonaceae
Climate
Temperate

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Photos (115)

Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — is an herbaceous perennial that offers a dramatic flourish to any landscape design; or, image 98
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Ideal for adding contrast and color to borders and waterside plantings; this hardy, image 96
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — This variety is prized for its striking foliage; perennial for full or half, image 99
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — The leaves unfurl to a size of approximately 4 to 5 inches long; this variety is, image 100
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — flourishing in partial shade to full sun and preferring consistently moist; white, image 102
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — It's well-suited for USDA hardiness zones 4 to 8; these flowers add a delicate, image 101
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Though not the main attraction; with its adaptability and ornamental qualities, image 105
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — 'Red Dragon' is excellent for adding low-maintenance visual interest to borders, image 107
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — these flowers add a delicate contrast to the bold leaves.<br><br>As an easy-to-grow, image 106
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — or as a backdrop for smaller perennials; it does have an assertive spreading nature, image 108
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — inconspicuous white to pale pink flowers that rise in airy clusters above the foliage, image 104
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — In late summer to early fall; commonly known as Smartweed or Knotweed, image 103
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — perennial with white blooms; though not the main attraction, image 114
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — It does have an assertive spreading nature; mature specimens reach up to 3 feet in, image 109
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — complimenting both modern and traditional landscape designs; the leaves unfurl to a, image 110
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — With its adaptability and ornamental qualities; 'Red Dragon' is excellent for adding, image 111
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — this plant is sure to captivate and impress both the designer and the client, image 112
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — white flowers in the garden; is an herbaceous perennial that offers a dramatic, image 113
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — perennial for full or half; this plant is sure to captivate and impress both the, image 115

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