Blue False Indigo (Baptisia australis)
Blue False Indigo is a 3’ to 5’ tall native perennial legume with intense blue flowers. A spring and early summer flowering plant that grows well in dry to medium soil and prefers full sun. Blue False Indigo is used in wildlife seed mixtures and is a good ground cover plant. It has a history of use as a blue dye.
Species Details
Common Name (Botanical Name) | Blue False Indigo (Baptisia australis) |
Alternatative Common Names |
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Botanical Synonyms |
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Bloom Season | Spring-Summer |
Group | Legume |
Bloom Color | Blue |
Duration | Perennial |
Soil moisture | Dry (Xeric);Medium (Mesic) |
Soil texture | Coarse (Sand);Fine (Clay) |
Sun Exposure | Full Sun |
Status | Native |
Wetland status | FACU;UPL |
pH | Acidic |
pH Values | |
Average height | 3-4ft |
USDA Zones | 3a;3b;4a;4b;5a;5b;6a;6b;7a;7b;8a;8b;9a;9b; |
RNS Region | 1;2 |
Planting rate/Acre |
Not Recommended |
Seeds Per Lb. | 23000 |
Seeds Per Oz | 1438 |
Seeds Per Packet | 75 |
Product Benefits | Aesthetic Value;Deer Resistant;Wildlife Cover;Wildlife Food;Nectar Source; |