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Smartweed, Knotweed

Persicaria Microcephala 'Red Dragon'

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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
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Mature specimens reach up to 3 feet in height and spread 2 to 4 feet wideSmartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — This hardy plant thrives in USDA zones 4-7, preferring partial shade and moist soilSmartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Its tiny, pinkish-white blooms appear in late summer, attracting pollinatorsSmartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Ideal for adding contrast and color to borders and waterside plantingsSmartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — commonly known as Smartweed or KnotweedSmartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — is an herbaceous perennial that offers a dramatic flourish to any landscape design+108

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') — flourishing in partial shade to full sun and preferring consistently moist
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Mature specimens reach up to 3 feet in height and spread 2 to 4 feet wide
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — This hardy plant thrives in USDA zones 4-7, preferring partial shade and moist soil
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Its tiny, pinkish-white blooms appear in late summer, attracting pollinators
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Ideal for adding contrast and color to borders and waterside plantings
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — commonly known as Smartweed or Knotweed
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — is an herbaceous perennial that offers a dramatic flourish to any landscape design
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — This variety is prized for its striking foliage
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — The leaves unfurl to a size of approximately 4 to 5 inches long
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — It's well-suited for USDA hardiness zones 4 to 8
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — In late summer to early fall
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — inconspicuous white to pale pink flowers that rise in airy clusters above the foliage
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Though not the main attraction
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — 'Red Dragon' is excellent for adding low-maintenance visual interest to borders
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — It does have an assertive spreading nature
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — these flowers add a delicate contrast to the bold leaves.<br><br>As an easy-to-grow plant
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — white flowers in the garden
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — this plant is sure to captivate and impress both the designer and the client
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — With its adaptability and ornamental qualities
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — or as a backdrop for smaller perennials
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — complimenting both modern and traditional landscape designs
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — Its tiny, pinkish-white blooms appear in late summer, attracting pollinators; complimenting both
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — perennial with white blooms
Smartweed, Knotweed (Persicaria Microcephala 'Red Dragon') — This hardy plant thrives in USDA zones 4-7, preferring partial shade and moist soil; in late

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