Black Knight Butterfly Bush
Pollinators Love this Easy-Care Perennial
- SKU: 70718
- Zones: 5-9
- Height: 6 - 8 feet
- Shade Requirement: Full Sun, Partial Shade
- Bloom Time: Mid summer to first frost.
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Black Knight Butterfly Bush
- Botanical NameBuddleia davidii 'Black Knight'
- Ships As3" POT
- Height6 - 8 feet
- Spacing6 - 8 feet
- Spread6 - 8 feet
- Light RequirementsFull Sun, Partial Shade
- Color Descriptionpurple
- Foliage TypeDark green, lance shaped pointed up to 10" long.
- Bloom TimeMid summer to first frost.
- Flower FormLilac-like, spikes up to 10" long at branch tips only.
- Soil RequirementsLight, chalky, sandy soils, tolerates dry soil.
- Growth RateFast
- PruningCut back all flowering stems close to the base (down to 12-15") in early spring as new growth begins.
- Winter CareNo pruning needed.
- Additional InformationFlowers are produced on new wood, so it's best to prune back almost to ground in early spring before it begins to grow.
- State RestrictionsAE AK GU HI OR PR WA
- Planting InstructionsSet plant at same level it is growing at in the container. Firm soil and water thoroughly.
Orders for gift certificates are typically shipped within 5 business days.
Plants, fertilizer and other supplies* will be shipped at the proper planting time for your area of the country during the shipping timeframes outlined below:
*Fertilizer and other supplies ordered separately are typically shipped within 5 business days.
**Due to hot weather conditions, we are unable to ship most plant items July through August
2018 Fall Shipping Schedule
Bulbs, Potted Plants and &
|1A-6B||9/4/18 - 11/02/18|
|7A-10B||9/4/18 - 11/16/18|
|Last Order Date||Zones 1-6: 10/29/2018
Zones 7-10: 11/12/2018
The type of product you order or the weather in our area or yours may affect the anticipated shipping schedule.
Based on the contents of your order we always strive to ship your order complete, and as early as possible. Large orders may be shipped in more than one package.
Bare-root perennials, trees and shrubs are kept in the nursery row until fully dormant. This promotes optimum transit conditions and success in your garden. In the Fall, these plants tend to arrive at the later end of the shipping window.
In all cases, we choose the fastest, most efficient way to send your order.
For trees and other oversize items, we do not ship to PO boxes and it will be delivered via FedEx Home delivery.
After you place your order you will receive an email confirmation with the details of your order and a delivery estimate.
You will also receive an email notification when your order ships with an updated arrival estimate.
At any time after you place your order you can check your order status on our website using your email or the account number found in your order confirmation email.
Please note that we cannot ship outside of the 48 contiguous states.
Our regular shipping and handling charges are as follows:
|Up to $10.00||$8.95|
|$10.01 to $20.00||$9.95|
|$20.01 to $ 30.00||$10.95|
|$30.01 to $ 40.00||$12.95|
|$40.01 to $50.00||$14.95|