Allium Ambassador Switch Grass Zones are based on the

Zones are based on the average annual extreme minimum temperature an area is expected to receive during the winter

Flower Season

Deep purple-black leaf

Light: Thrives in bright indirect light but highly adaptable to low-light conditions

Allium Ambassador Switch Grass Zones are based on the1 Gallon Pot (Ornamental Onion) Zone 4 Full Sun Great Colour in spring. Will tolerate poor, dry soil, are deer resistant and can be left undisturbed for years for colour every spring. Can be used as a cut flower. The seed pods give textural interest in the garden through late summer. Large, jam packed round heads of bright purple flowers holds double the number of florets compared to other varieties. Flower Colour Purple Leaf Colour Green Bloom Time