Allium Bulbs - Tall Purple Sensation

Tall, beautiful dutch Allium bulbs for sale. The Flower Farmer's Choice.  Purple Sensation.  Bag of 5 Bulbs. As a flower farm, the quality of our flowers is paramount, and we get our large quality Allium from a Dutch importer.   Blooms in Mid - Late Spring More Info Height 36 Inches Spread 2-4 Inches Spacing 6-8 Inches Hardiness Zone 4-7 Color Purple Planting Info All  Spring flowering bulbs must be planted in the FallSoil temperatures must be 55 F or below to ensure proper root developmentThe optimal planting time is when night-time temperatures are 40-50 FThe ideal soil pH level for bulbs is between 6 and 7Most bulbs require a minimum cold frame of 6 weeks to root properlyTulips in particular need 12 to 16 weeks in the dark with a sustained soil temperature below 50° F