Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Agastache urticifolia is a species of flowering plant in the mint family known by the common name nettle-leaf giant hyssop. It is native to western North America from British Columbia to California to Colorado, where it grows in many habitat types. This is an aromatic perennial herb growing an erect stem with widely spaced leaves, each lance-shaped to nearly triangular and toothed. The leaves are up to 8 centimeters long and 7 wide. The flower cluster is a dense spike of many flowers. Each flower has long sepals tipped with bright purple and tubular corollas in shades of pink and purple. The fruit is a light brown, fuzzy nutlet about 2 millimeters long. The plant was used medicinally by several Native American groups, especially the leaves.

Plant type

Perennial herb

Size

4 - 60 in Tall

Form

Upright

Growth rate

Fast

Calscape icon
Color

Red

Flowering season

Spring

Sun

Deep Shade, Partial Shade

Soil description

Adaptable, tolerant of sand, loam and clay.

Propagation

For propagating by seed: No treatment.

Sunset Zones

1*, 2*, 3*, 4*, 5*, 6*, 7*, 14, 15, 16, 17

Plant communities

Chaparral, Foothill Woodland, Lodgepole Forest, Red Fir Forest, Subalpine Forest, Valley Grassland, Yellow Pine Forest

Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 1 likely

Confirmed Likely

Anstenoptilia marmarodactyla