B and T World Seeds' reference number:
USDA average, annual, minimum temperature Zone:7
Type of plant - perennial
Parts of Arum concinnatum Purple Form are considered toxic.
Arum concinnatum Purple Form
is included in the following B and T World Seeds flowering plant categories:
6: Bulbous and Rhizomatous Plant Seed List
43: Herbaceous Border Plant Seed List
46: Mediterranean Natives and Introduced Plant Seeds
131: Toxic Plants
720: Fire Resistant Plants
Arum concinnatum Purple Form seeds will usually germinate in 30-l80 days, even under good conditions germination may be erratic. Sow seeds about 3mm deep in a Peaty seed sowing mix at about 15°C.