Photo of Arisaema dracontium flower, foliage by Tie Guy II

Photo by Tie Guy II

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Arisaema dracontium

Also Known As

  • Dragon Root
  • Green Dragon
  • Jack-in-the-Pulpit

Plant type

perennial, bulb / corm / tuber, aroid

size

  • H: 12"-36"
  • W: 6"-18"

planting zones

  • 5a-9b

More Options

Arisaema dracontium plant details

Arisaema dracontium is a broadleaf deciduous perennial aroid bulb / corm / tuber with green foliage. In spring and summer green flowers emerge. Grows well with bright shade - shade and even moisture - regular water. Does well in average, rich and well-drained soil. A good option if you're seeking something heat tolerant, humidity tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Arisaema dracontium

Plant type: perennial aroid bulb / corm / tuber
Plant family: araceae
Foliage: deciduous green
Mature size: 6 IN - 18 IN - wide, 12 IN - 36 IN - tall
Flowers: green blooms in spring and summer
Uses: woodland garden

GROWING CONDITIONS for Arisaema dracontium

USDA Zones: 5a - 9b
Sun exposure: bright shade - shade
Watering frequency: even moisture - regular
Resistant to: deer and rabbit, heat, humidity and verticillium wilt
Soil needs: average, rich and well-drained

Nursery contributed plant descriptions

Our native "Green Dragon" can get quite tall if given the moist, rich soil and shade that it loves. It's very easy to grow and puts out a very large spathe with a single five bladed leaf. A mature plant can grow up to 4 feet tall under favorable conditions.
Blooms: spring-summer, green, long spadex/ green fingered foliage Zone 5-9. 3', Eastern US, part shade-shade, moist, well drained.

Gardening facts about Arisaema dracontium plant

How to Grow Arisaema dracontium

  • Sun Exposure

    • bright shade - shade
  • Water Needs

    • even moisture - regular
  • Soil Needs

    • average
    • well-drained
    • rich
  • Special Situation

    • heat tolerant
    • humidity tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • green
  • Wildlife

    • deer resistant
    • rabbit resistant
  • Flower Season

    • spring
    • summer
  • Foliage Season

    • deciduous
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