Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

The flowering shrub Acalypha californica is known as the California copperleaf, and sometimes by the older name Pringle three-seeded mercury. It is the only Acalypha species native to California, where it is found from the Peninsular range foothills hills into the lower desert of San Diego County. It is a member of the chaparral plant community and most often grows in crumbling granite rocks, ledges and cliff faces, though it occasionally grows in sand washes. The plant bears beautiful light green serrated leaves with wavy hairy edges. Younger leaves tend to have pink or red edges. Older leaves turn pinkish or copper-colored in summer months. Stems are white, pink or red. Flowers appear as bumpy pinkish red spikes, sometimes with white speckles, growing out from the base of the leaf stems. It typically grows in a rounded mounding form. Beautiful plant but difficult to find in nurseries.

Plant type

Shrub

Size

2 - 3 ft Tall
5 ft Wide

Form

Mounding

Growth rate

Slow

Dormancy

Evergreen

Fragrance

None

Calscape icon
Color

Pink, Red, White

Flowering season

Winter, Spring

Special uses

Lawn alternative

Sun

Full Sun

Water

Low, Very Low

Summer irrigation

Max 1x / month once established

Cold tolerance

Tolerates cold to 30° F

Soil drainage

Fast

Soil description

Typically decomposed granite or sand.
Soil PH: 6.0 - 8.0

Propagation

For propagating by seed: No treatment. (Emery and Frey 1971).

Sunset Zones

15, 16, 18, 19, 20, 21, 22*, 23*, 24*

Site type

Near the coast it is often found in conjunction with oak woodlands. Inland it is found in desert transition chaparral near granite rocks, ledges and cliffs, and in sandy washes of desert canyons at the base of granite boulders as part of Creosote Bush Scrub or Alluvial Fan Scrub

Plant communities

Chaparral, Creosote Bush Scrub, Desert, Southern Oak Woodland

Chamise (Adenostema fasciculatum), California Buckwheat (Eriogonum fasciculatum), Chaparral Mallow (Malacothamnus fasciculatus), Brittlebush (Encelia spp.), Desert Agave (Agave deserti), Mojave Yucca (Yucca shidigera), Creosote (Larrea tridentata), Big Sagebrush (Artemisia tridentata), and cactus species

Bees

Pollinators supported

0 confirmed and 1 likely

  • Likely

  • Confirmed

Diadasia rinconis