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Dutch Iris White Excelsior Top size bulbs

Dutch Iris White Excelsior

Select your bulb quantity here

25 bulbs $14.50 $0.58 / bulb
100 bulbs $42.00 $0.42 / bulb Save -28%
500 bulbs $170.00 $0.34 / bulb Save -41%
1000 bulbs $320.00 $0.32 / bulb Save -45%
5000 bulbs $1,400.00 $0.28 / bulb Save -52%
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White petals with golden markings adorn the blooms of this enchanting yet hardy Iris White Excelsior. Remarkably easy to grow, they can be left in place for a showy floral display year after year. Late spring flowering helps to bridge the gap between spring and summer flowering plants.

Shipping Info

All of our flower bulbs ship in the fall, we start shipping in September: the perfect time for planting! 

In your shopping cart, you will have the option of selecting a preferred delivery time. If you select 'Let DutchGrown decide' we will deliver your order at the proper time for planting in your zone.

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.

Details for Dutch Iris White Excelsior How to Grow

Deer Resistant Yes
Density 8-10 per sq. ft.
Family Iridaceae
Flowering Height 18-24 inches
Flowering Time Mid - Late Spring
Fragrant No
Naturalizing Yes
Planting Depth 4 inches
Sunlight Full Sun/Partial Shade
USDA Zones 5-9