Arisaema consanguineum giant form (Chinese jack-in-the-pulpit giant form)

Cultivation

Plant rhizome 20cm deep in moist, well-drained soil in cool, partial shade. Mulch in winter. Tolerates sun if sheltered and soil is reliably moist. Under glass, grow in clay pots in equal mix loam, leaf mould & grit in bright, filtered light.

Suggested uses

Flower Arranging, Beds and borders, Cottage/Informal, City, Low Maintenance, Underplanting, Bog garden, Woodland

UK hardiness

H3

USDA zones

Zone 7, Zone 8, Zone 9, Zone 10

Sunset zone

WUCOLS

North-Central Coastal = Unknown
Central Valley = Unknown
South Coastal = Unknown
South Inland = Unknown
High and Intermediate Desert = Unknown
Low Desert = Unknown

Foliage

Deciduous

Habit

Upright, Erect

Drought tolerant

No

Flood tolerant

No

Toxicity

All parts of the plant are poisonous if ingested. The sap may irritate skin and eyes.