- You Will Get 1000 Seeds Of Golden Tuft Alyssum Basket Of Gold - Yellow Alyssum Saxatile Flower Seeds. - Description: - Name: Golden Tuft Alyssum. - Other Common Names: Basket Of Gold. - Scientific Name: Alyssum Saxatile. - Color: Golden Yellow. - Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost. - Plant Height: 6 - 12”. - Plant Spacing: 18 - 24”. - Bloom Time: April – June. - Hardiness Zone: 5 – 8. - Light Requirements: Sun. - Soil & Water Preferences: Any Moist – Dry.