tiarella
Tall Blue Wild Indigo in flower
Yann Kemper · CC0 · source

Tall Blue Wild Indigo

Baptisia australis

Blue, yellow, purple and white flowers from April into June, worked by black-and-gold bumble bees and brown-belted bumble bees. It grows wild in 5 of North Carolina’s 100 counties.

Light
Part shade to full sun
Soil
Moist soil
Size
3.5 ft to 4 ft tall, 3 ft wide
Flowers
Blue, yellow, purple and white, Apr to Jun
Roots
A taproot
Kind
Wildflower

At its grown size

Tall Blue Wild Indigo, drawn in a bed

in flowerfruit or seed

What it feeds

Caterpillars
23 kinds of caterpillars
Bees
22 kinds of native bees
On its flowers
Black-and-gold bumble bee (Bombus auricomus), Brown-belted bumble bee (Bombus griseocollis), Golden northern bumble bee (Bombus fervidus), American bumble bee (Bombus pensylvanicus)

Grows well with

Facts from the Quercus record for Baptisia australis.