tiarella
Hoary Skullcap in flower
carter · CC BY 4.0 · source

Hoary Skullcap

Scutellaria incana

Blue and purple flowers from June into September, worked by digger bees and wool carder bees. It grows wild in 48 of Tennessee’s 95 counties.

Light
Full shade to full sun
Soil
Dry to moist soil
Size
2.5 ft to 3 ft tall, 1.8 ft wide
Flowers
Blue and purple, Jun to Sep
Roots
A clump of fibrous roots
Kind
Wildflower

At its grown size

Hoary Skullcap, drawn in a bed

in flower

What it feeds

Caterpillars
2 kinds of caterpillars
Bees
23 kinds of native bees
On its flowers
Digger bee (Anthophora terminalis), Wool carder bee (Anthidium manicatum), Mining bee (Protandrena labrosiformis), Mining bee (Andrena accepta)

Grows well with

Facts from the Quercus record for Scutellaria incana.