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Rheum palmatum var. tanguticum

Ornamental Rhubarb (Tatarian Rhubarb)

An ornamental rhubarb with tropical-looking, deeply lobed, crimson-purple leaves. Tall spires of white, pink or crimson flowers are held on blood red stems. This plant is poisonous if ingested.

  • »  **Harmful if ingested!!**
  • »  Grown for their large, basal leaves and tall, flower stalks
  • »  Crimson-purple leaves emerge from bright red buds
  • »  Giant leaves have deep, jagged edges
  • »  Tall stems bear panicles of white, pink or crimson flowers
  • »  Foliage fades to dark green by mid to late season

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  • Category:Perennials
  • Hardiness Zone:5
  • Height:90-100 cm
  • Spread:90-100 cm
Soil Moisture
• Moist to Average
Critter
• Deer Resistant
• Rabbit Resistant
Attributes
• Cut Flower/Foliage
• Poisonous
Flowering Time
• Lt. Spr-Sum
Habit
• Clumping
Foliage Color
• Burgundy
• Crimson
• Green (dark)
Landscape uses
• Bog or water garden
• Specimen
Planting instructions
• Container Plants
Growing & Maintenance Tips for Rheum palmatum var. tanguticum

Rheum palmatum var. tanguticum is an ornamental rhubarb growing best in a moist, humus, rich soil, in full sun to partial shade. Grow this ornamental rhubarb near water or in a moist border. Unlike Rheum x hybridum, which is grown for its edible properties, Rheum palmatum var. tanguticum is cultivated for its ornamental appeal and should never be harvested for edible purposes. ***Harmful if ingested!!!***