For a dark and dramatic floral display near water gardens and stream beds, consider adding Black Joker to the mix. This striking Siberian Iris features velvety, deep purple falls trimmed in rich gold below lively lavender-blue standards highlighted with vivid yellow. This unusual coloration, combined with its exotic flower form, makes Black Joker a hit with gardeners and garden pros alike. They are easy to grow, tolerant of many soil types (though they prefer moist soil) and deer resistant. Plus, they have a fine fragrance that intensifies in large mass plantings. At 22" tall, Black Joker makes a wonderful addition to sunny borders and beds, too. Perennializes well, dependably returning year after year.
Hardiness Zones 3-9
Mature Height 22 inches
Bloom Time Early summer (June)
Light Requirements Full Sun, Half Sun / Half Shade
Prefers moist soils, but will do also well in regular garden soil with average moisture.
Fertilization Requirements :
Once per year
Special Care :
K. van Bourgondien times its shipments from Holland so that bulbs arrive at the proper planting time
climatic conditions) for each area of North America.
We take advance reservations, and then just as soon as the crops are
harvested, our staff of K.
van Bourgondien experts makes an on-the-spot selection of the finest bulbs available to fill those
We will pack and ship your order based on the following schedules.
Orders for gift certificates will be shipped immediately.
Due to hot weather conditions, we are unable to ship any plant items from late June through August.
General merchandise will be shipped with your plant order.
The type of product you order or the weather in our area or yours may affect the anticipated
schedule.Large orders may be shipped in more than one
package.Your order confirmation will have an estimated shipping time.When your order is actually shipped you will be sent
an updated shipping estimate.You may check your order status at any time on this website using your email or account number
provided on your order confirmation.Please note that we cannot ship outside of the 48
contiguous states. Click here for zone map.
Questions & Answers
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