White & Burgundy Allium Bulbs for Sale | Sonoma Collection As relaxed, refined, and effortlessly gorgeous as the historic California city for which it's named, the Sonoma Collection beautifully honors the warmest days of the year. It's elegant and bright, with full-bodied blooms in rich burgundy and sparkling white mingling with crisp greenery. The effect is stunning and serene, quite like some much-deserved time spent relaxing in a vineyard. Allium Nigrum's snowy blooms are beautifully accented by the deep dark wine-colored flowers of Allium Atropurpureum. Hardy in zones 4 to 8, plant these beauties in the fall for a breathtaking display starting in early summer. Enjoy! Easy to Grow Features Zone: 4-8 Height: 12-36 in. Spread: 6 in. Sunlight: Full Sun Water: Moderate with Growth Flowering time: Early Summer Flower Color: White & Burgundy
