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Buddleja davidii 'Black Knight'
Black Knight Butterfly Bush
Information by: J.J. Neilson Arboretum Photographer:
Description
Butterflyl bush is a fast growing deciduous or semi-evergreen shrub ranging from 3 ft. up to 10 ft. with an open, rangy growth habit. It should be cut back nearly to the ground in fall or spring for size control and appearance. It has deep purple flowers. - Cornflower Farms
Plant Type
Shrub
Height Range
3-6'
Flower Color
Purple, Violet
Flower Season
Summer
Leaf Color
Blue Green, Grey Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Water Saving Tip:
Use multiple cycles of irrigation on watering days. Most sprinklers deliver water faster than soils can absorb it.
By breaking up the watering time into smaller segments, runoff can be greatly reduced.