Are black locust good trees? Black locust makes a great lawn tree and tolerates drought, salt, and poor soil. One of the most attractive black locust trees for landscaping is the ‘Frisia’ cultivar. This highly
Are black locust good trees?
Black locust makes a great lawn tree and tolerates drought, salt, and poor soil. One of the most attractive black locust trees for landscaping is the ‘Frisia’ cultivar. This highly ornamental tree has bright yellow to chartreuse foliage that holds its color well.
Is purple robe locust invasive?
The purple robe locust is hardy in U.S. Department of Agriculture zones 4 to 8. The roots and seeds of the purple robe tree spread so aggressively that it is considered invasive.
Are black locust trees messy?
Are honey locust trees messy? While honey locust trees drop both small leaflets from their compound leaves and purple seed pods, these drop around the same time in fall. The resulting mess is rather easy to clean-up, though the small leaflets are a bit difficult to manually rake.
How do you take care of a purple robe locust tree?
Purple-robe locust trees need full sun, although they will tolerate light shade. Almost any soil condition will do, including clay, sand or loam that is acidic to alkaline, with a preference for a pH ranging from about 6.8 to 7.7 and an organically rich loam.
Is black locust expensive?
But it’s worth it: Beyond the sustainability benefits, black locust is also cost-effective. In bulk, it’s $5.44 per square foot, while ipe is more than $7 per square foot.
How big does a purple robe locust get?
‘Purple Robe’ is a medium sized, suckering, deciduous tree that typically grows to 30-40′ tall with an oval-upright habit.
How fast does purple robe locust grow?
Super hardy and drought tough with a brisk growth rate of 2 feet in one year. It’s the perfect summer shade tree. Purple Robe Locust botanical name is Robinia pseudoacacia, an improvement of the native Black Locust tree.
Is there a locust tree with purple flowers?
It’s the perfect summer shade tree. Purple Robe Locust is a tremendous shade tree that develops long clusters of purple-colored flowers in May that resemble Wisteria flowers. These beautifully fragrant clusters cover the tree profusely that grows up to eight inches long each!
What part of black locust is poisonous?
The Black Locust inner bark, roots, and twigs are poisonous to livestock, especially horses, and can be fatal. The seed is poisonous to humans.