P h o t o b y O t t o H i r s c h , T N N a t i v e P l a n t S o c i e t y @ T E N N
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Habitat:
Glades, barrens, prairie patches and open woodland in Kentucky.
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Species Description:
Perennial herb.
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Phenology:
Flowering Period: Early April to late May.
Fruiting Period: Early June to late August.
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Additional Information at NatureServe
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Diagnostic Characteristics:
Blue wild indigo (Baptisia australis var minor) has blue flowers which is unique among the baptisias in Kentucky with the exception of its related variety. The difference between the two varieties is legume; for variety minor it is asymmetric and 2-3 cm diamter. This variety also typically is associated with dry limestone habitats whereas the typcial variety is associated with river habitats.
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Management:
Woody plant invasion may need to be controlled using periodic prescribed fire, mowing or other means. Timber removal (especially cedar invsions) may be beneficial . Hand removal of trees in the vicinity is needed to maintain the open character of the habitat for this species. Exotic pest plants are a threat to this species. Avoid creating access to the site through trail or road construction.
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Global Range:
TX, OK, KS, NE, IA, MO, AR
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Known Kentucky Occurrences:
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