Bulb Size 14/16 cm Soil Requirements Well Drained Soil Hardiness Zones 4 to 9 Light Requirements Full Sun, Partial Shade Plant Spacing 8-12" Planting Depth 6-8" Mature Height 24" to 36" Bloom Time Mid Summer late fall Suitable Zones 3 to 10 Benefits Attracts Butterflies and Hummingbirds, Good as Cut Flowers, Good For Indoor Forcing, Grows Well In Containers, Naturalizing, Perennializing, Pleasantly Scented Planting Time non winter Planting Buy Seeds Online Organic Seeds Heirloom Seeds Non-GMO Seeds Vegetable Seeds Flower Seeds Herb Seeds Fruit Seeds Garden Seeds Seed Starter Kits Rare Seeds Bulk Seeds Indoor Gardening Seeds Seed Catalog Seed Packs for Sale Sustainable Seeds Greenhouse Seeds Seed Suppliers Planting Seeds Home Garden Seeds