Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Hypericum anagalloides is a species of St. John's wort known by the common names creeping St. John's-wort, tinker's penny and bog St. John's-wort. It is native to western North America from British Columbia to California and Nevada, where it grows in wet areas such as mountain meadows and streambanks. This is a stoloniferous annual or perennial herb forming lush green patches on the ground. The stems lie across the ground or rise erect somewhat at the ends and grow to about 25 centimeters in maximum length; they are often much shorter and form a carpetlike mat. Each round or oval gland-dotted green leaf is 4 to 15 millimeters long. The flowers grow singly or clustered together. Each has five oval-shaped petals which are usually golden yellow, and up to 25 yellow- or white-anthered stamens.

Plant type

Annual herb, Perennial herb

Size

10 in Tall

Form

Spreading

Growth rate

Fast

Calscape icon
Color

Yellow, White, Green

Flowering season

Summer

Soil description

Prefers loamy or clay soils. Grows poorly in sandy soils.

Plant communities

Chaparral, Coastal Salt Marsh, Foothill Woodland, Lodgepole Forest, Red Fir Forest, Subalpine Forest, Valley Grassland, Wetland-Riparian, Yellow Pine Forest

Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 9 likely

Confirmed Likely

Spotted Fireworm Moth

Choristoneura parallela

Oblique-Banded Leafroller Moth

Choristoneura rosaceana

Common Eupithacia

Eupithecia miserulata

Gray Pug

Eupithecia subfuscata