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Allium Cowanii
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100 bulbs $14.00 $0.14 / bulb
500 bulbs $50.00 $0.10 / bulb Save 29%
1000 bulbs $90.00 $0.09 / bulb Save 36%
2500 bulbs $200.00 $0.08 / bulb Save 43%
5000 bulbs $350.00 $0.07 / bulb Save 50%
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Pre order now for fall shipping

Open florets with rounded petals make Allium Cowanii a star in the mid to late spring border. The loosely packed inflorescences accentuate the attractive form of the florets. As with other Allium varieties, these plants are undemanding and tolerate poor soils. Buy Allium Cowanii (also known as Allium Neapolitanum) bulbs at wholesale pricing for Fall delivery with DutchGrown.

Height 16 Inches.
Bulb size: 5/+ cm.

Shipping Info

All of our flower bulbs ship in the fall, we start shipping in September.

In the checkout section, you can select your preferred delivery month. You can choose from September, October or November. You can also choose to have DutchGrown decide the best time to ship out your order. We will then deliver your order at the appropiate time for planting in your zone.

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Fragrant

This variety is famous for its delightful fragrance. There's nothing like closing your eyes and breathing in the sweet scent of Spring! Please read our blog post about fragrant flower bulbs, or see all our fragrant flower bulbs here.

Bee Friendly

This variety attracts bees and butterflies to your garden. Bees and butterflies are the most important pollinators in North America. By planting these flower bulbs you contribute to a sustainable environment. (Researched and tested in The Netherlands)

Click here to see all flower bulbs that attract bees & butterflies.

Cut Flower

This variety makes a great cut flower and looks stunning in bouquets. Click here to see all our flower bulbs that are great for cut flower use here.

Details for Allium Cowanii How to Grow

Deer Resistant Yes
Density 8 - 12 per sq. ft.
Flowering Height 16 inches
Flowering Time Mid - Late Spring
Fragrant Yes
Naturalizing Yes
Planting Depth 4 inches
Sunlight Full Sun
USDA Zones 4-7