Baptisia Species, Wild Indigo

Baptisiatinctoria

Family
Fabaceae (fab-AY-see-ee)
Genus
Baptisia (bap-TIS-ee-uh)
Species
tinctoria (tink-TOR-ee-uh)
Synonym
Baptisia gibbesii
Podalyria tinctoria
Sophora tinctoria
Sun Exposure
Sun to Partial Shade
Foliage
Deciduous
Smooth
Height
24-36 in. (60-90 cm)
Spacing
18-24 in. (45-60 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
Bright Yellow
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
From woody stem cuttings
From seed; direct sow outdoors in fall
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Halifax, Massachusetts

Hanson, Massachusetts

Erie, Michigan

Featured Videos

Gardener's Notes:

1
positive
1
neutral
0
negative
Sort By:
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S
Atlanta, GA (Zone 7b) | March 2005 | positive

Atlanta - I had one in the backyard for about 2 years that did not get enough sun. Looked thin and did not bloom. Moved it (early spring)...Read More

S
Oklahoma City, OK (Zone 7a) | August 2001 | neutral

Easily grown in average, dry to medium wet, well-drained soil in full sun to part shade. Best in full sun. Tolerates drought and poor soi...Read More

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