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Japanese Maple Crimson Queen

Acer palmatum 'Crimson Queen'

a close up of a flower on a plant

A stunning weeping Japanese maple with cascading branches that create a natural waterfall effect in the landscape. The deeply dissected red-purple foliage maintains its vibrant color throughout the growing season, making it one of the most sought-after ornamental trees for adding dramatic focal points to gardens.

Harvest

N/Ad

Days to harvest

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Sun

Partial shade to dappled sunlight

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Zones

5–8

USDA hardiness

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Height

15-25 feet

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Planting Timeline

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Transplant
Transplant

Showing dates for Japanese Maple Crimson Queen in USDA Zone 7

All Zone 7 ornamental-tree β†’

Zone Map

Click a state to update dates

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Japanese Maple Crimson Queen Β· Zones 5–8

What grows well in Zone 7? β†’

Growing Details

Difficulty
Moderate
Spacing10-12 feet
SoilWell-drained, slightly acidic soil rich in organic matter
pH5.5-6.5
Water1 inch per week, consistent moisture, avoid waterlogging
SeasonSpring through fall
FlavorN/A
ColorDeep red-purple foliage
Size8-10 feet tall, 12 feet wide

Zone-by-Zone Planting Calendar

ZoneIndoor StartTransplantDirect SowHarvest
Zone 5β€”May – Julyβ€”β€”
Zone 6β€”May – Julyβ€”β€”
Zone 7β€”May – Juneβ€”β€”
Zone 8β€”April – Juneβ€”β€”

Complete Growing Guide

Light: #deciduous#bronze#shrub#purple leaves#slow growing#samaras#red leaves#bonsai#yellow leaves#tsc#fall interest#understory tree#dappled shade#deer resistant#nighttime garden#copper leaves#children's garden#red fruits#playground plant#self-seeding#pollinator plant#larval host plant#deciduous tree#bird friendly#tsc-t#imperial moth#mccarthy memorial garden#landscape plant sleuths course#wildlife friendly#th-sight#woodland#cpp#HS111#illustration#HS304#fpp. Soil: High Organic Matter. Drainage: Good Drainage, Moist. Water: 'Atropurpureum', 'Ben Komachii', 'Bloodgood', 'Burgundy Lace', 'Crimson Queen', 'Garnet', 'Gwens Rose Delight', 'Higasayama', 'Jordan', 'Kagiri Nishiki', 'Kiyohime', 'Koto no ito', 'Mikawa yatsubusa', 'Mizuho Beni', 'Moonfire', 'Novum', 'Orange Dream', 'Orangeola', 'Osakazuki', 'Oto hime', 'Redleaf', 'Ryusen', 'Sango-Kaku', 'Seiryu', 'Shaina', 'Sharp’s Pygmy', 'Sherwood Flame', subsp. matsumurae, 'Trompenburg', 'Twombly Red Sentinel', 'Waterfall', 'Yuri Hime'. Height: 15 ft. 0 in. - 25 ft. 0 in.. Spread: 10 ft. 0 in. - 25 ft. 0 in.. Growth rate: Slow. Maintenance: High. Propagation: Grafting.

Harvesting

A schizocarp of two samaras, wings incurved forming an arch, becoming reddish.

Color: Brown/Copper, Red/Burgundy. Type: Samara, Schizocarp.

Harvest time: Fall

Bloom time: Spring

History & Origin

Origin: Asia: Japan, China, Korea, eastern Mongolia, southeastern Russia

Advantages

  • +Disease resistance: Deer, Drought
  • +Attracts: This tree is mildly resistant to damage by deer.
  • +Wildlife value: Members of the genus Acer support Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Adult Imperial Moths do not feed. Small song birds are attracted to this plant.

Considerations

  • -High maintenance

Companion Plants

Plant Together

+

Hostas

Thrive in similar partial shade conditions and complement the maple's delicate foliage with contrasting textures

+

Astilbe

Shares preference for moist, well-draining soil and partial shade while adding colorful plumes that enhance the maple's form

+

Japanese Painted Fern

Creates beautiful understory layer with silvery foliage that complements red maple leaves and tolerates similar growing conditions

+

Coral Bells

Provides ground-level color coordination with burgundy and red foliage varieties that echo the maple's crimson tones

+

Azaleas

Share acidic soil preferences and shallow root systems that won't compete aggressively with the maple's roots

+

Ajuga

Forms attractive groundcover that helps retain soil moisture and suppress weeds without competing for nutrients

+

Caladiums

Provide seasonal color with heart-shaped leaves that complement the maple's delicate structure in shaded areas

+

Begonias

Thrive in the filtered light beneath the maple canopy and add continuous blooms without root competition

Keep Apart

-

Black Walnut

Produces juglone toxin that can cause leaf yellowing, stunted growth, and potential death in Japanese maples

-

Eucalyptus

Releases allelopathic compounds that inhibit growth and can cause stress to nearby Japanese maples

-

Large Conifers

Create excessive shade and compete aggressively for water and nutrients, stunting the maple's growth

-

Mint

Highly invasive spreading habit can overwhelm the maple's shallow root zone and compete for moisture and nutrients

Pests & Disease Resistance

Resistance

Moderate resistance, susceptible to verticillium wilt and leaf scorch

Common Pests

Aphids, scale insects, spider mites

Diseases

Verticillium wilt, anthracnose, leaf scorch, root rot

Growing Guides from Wind River Greens

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