Tortuosum is a very robust arisaema, it produces green spathes and has been known to grow upto 6 foot tall although normally this majestic plant will grow between 3 to 4 feet tall. Arisaema’s are unusual plants but once established in a shady spot with good drainage and plenty of leaf mould, will require little attention. They are quite spectacular plants for any garden and are easy to grow, being well suited for the UK market. Like many bulbs and plants they need protection from severe frosts. They are happy in free draining humus rich soils that do not dry out.
Flowering time: June-July.
Height: 100-150cm.