Ozawa Japanese Onion
Allium thunbergii 'Ozawa'
Amaryllidaceae
Other names
Ornamental Onion
Growth habit
Geophyte
Perennation
Long-lived polycarpic perennial
Location
Houston and Grossman Ponds, Newman Overlook, Groundcover Collection
Source of plant
Fieldstone Gardens, Roslyn Nursery
Description
Plants to 30cm tall from a slender bulb; flowers violet tinted red in September.
USDA Hardiness Zone
8