Iris cristata [giant form]

Also Known As

Iris cristata gigantea

Plant type

perennial, groundcover, bulb / corm / tuber

size

H: 12"
W: 24"

planting zones

3b-9b

More Options

Iris cristata [giant form] plant details

Iris cristata [giant form] is a broadleaf semi-evergreen perennial groundcover bulb / corm / tuber with green foliage. In spring lavender flowers emerge. Features grassy texture. Grows well with sun - mostly shade and regular water. Drought tolerant once established. Does well in average and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Iris cristata [giant form]

Plant type: perennial groundcover bulb / corm / tuber
Plant family: iridaceae
Foliage: semi-evergreen green
Mature size: 24 IN wide, 12 IN tall
Flowers: lavender blooms in spring
Uses: border plant, cutting garden, edging plant, fragrant, naturalizing, rock garden, woodland garden

GROWING CONDITIONS for Iris cristata [giant form]

USDA Zones: 3b - 9b
Sun exposure: sun - mostly shade
Watering frequency: regular
Resistant to: deer and rabbit, verticillium wilt
Soil needs: average and well-drained

Nursery contributed plant descriptions

ZONE 4 This is a large and extremly vigorous form from Punnett. It has been in Brigitta's woodland garden and we finally dug some to propagate since it was encroaching on other things. ZONE 4