Blue False Indigo
Purple, pea-type flowers in long spike-like clusters, followed by pods that change from green to medium gray. Blue green foliage.
Full sun to partial shade; moist, well drained soil. Tolerates dry sites and infertile soil.
USDA Hardiness Zone
3 - 9
May - June
Pests and Problems
Additional pests and problems that may affect this plant:
No serious insect or disease problems.
Blue False Indigo has a taproot which makes transplanting difficult. This plant is listed as threatened in Indiana and endangered in Ohio.