Can grow in a range from full sun to partial shade. They need at least six hours of direct, unfiltered sunlight per day.
Regular watering schedule for the first six months. Once established, rainwater should be sufficient.
Should not need any extra fertilizer unless your entire lawn and garden have problems and needs regular fertilizing.
A classic butterfly bush known for its deep violet-purple flower spikes and strong fragrance. Black Knight is a vigorous, easy-care shrub that attracts pollinators and adds bold summer color to any landscape.
1. Planting: This is a large landscape tree and as such, requires a bit of planning before planting. First, measure the area where you would like to plant your hedge or row. You will need the length of the area of planting to estimate the number of trees you need.
When planting, dig a hole for each tree that is three times as wide as the root ball but just as deep. Place the tree, fill in around the tree with the same soil you took out when initially digging the hole. Finally, tamp down as you fill to cut back on any air pockets from forming, water the tree, then mulch to conserve moisture.
2. Watering: For the first two weeks, water your new tree every other day by holding a hose around it and counting to 20. If you don’t have a hose, 2 large watering cans full of water will do (smaller trees may only need a light soaking so a single can may suffice).
Estimated Shipping Time: Most orders ship immediately. As noted on the website, some items are seasonal, and may only ship in spring or fall. Once your order is shipped, you’ll receive an email with a tracking number.
| Amount of Order | Shipping Charge |
|---|---|
| Local Delivery | FREE SHIPPING |
| Non-Local Delivery | Varies based on UPS shipping |
| Mature Height | Extra Large: Above 6 ft |
| Mature Spread | 0-5 ft |
| Growth Rate | Fast, Moderate |
| Botanical Name | Buddleja davidii 'Black Knight' |
| Bloom Time | Early Summer, Late Summer |
| Deer Resistant | Usually |
| Family | Scrophulariaceae |
| Flower Color | Blue/Purple |
| Hardiness Zones | 5, 6, 7, 8, 9 |
| Light Needs | Full Sun, Partial Sun |
| Maintenance | Low |
| Size | #3 Container, #7 Container |
| Name |
 Easy Elegance My Girl Rose
|
 Easy Elegance Sunrise Sunset Rose
|
 Spice Baby Viburnum
|
 Blue Muffin Viburnum
|
 President Grevy Lilac
|
 Amber Jubilee Ninebark
|
|---|---|---|---|---|---|---|
| Rating | ||||||
| Mature Height | Large: Up to 6 ft | Large: Up to 6 ft | Extra Large: Above 6 ft | Extra Large: Above 6 ft | Small: Up to 15 ft | Extra Large: Above 6 ft |
| Mature Spread | 0-5 ft | 5-10 ft | 5-10 ft | 5-10 ft | 5-10 ft | 5-10 ft |
| Growth Rate | Fast | Fast | Moderate, Slow | Moderate | Moderate | Fast |
| Bloom Time | Early Summer | Early Summer | Early Spring | Early Summer | Early Summer | Early Summer |
| Deer Resistant | No | Usually | Usually | Usually | Usually | Usually |
| Family | Rosaceae | Rosaceae | Adoxaceae | Adoxaceae | Oleaceae | Rosaceae |
| Flower Color | Pink | Pink | White | White | Blue/Purple | White |
| Hardiness Zones | 4, 5, 6, 7, 8, 9 | 4, 5, 6, 7, 8, 9 | 4, 5, 6, 7, 8 | 3, 4, 5, 6, 7, 8 | 3, 4, 5, 6, 7, 8 | 3, 4, 5, 6, 7, 8 |
| Light Needs | Full Sun | Full Sun | Full Sun, Partial Sun | Full Sun, Partial Sun | Full Sun | Full Sun |
| Maintenance | Low | Low | Low | Low | Low | Low |
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