Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Phrymaceae

Genus:

Diplacus

Species:

Diplacus johnstonii

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb

Height:

1-2 ft

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

mar, apr, may, jun, jul, aug

Bloom Colors:

yellow

Ground Cover:

Yes

Native Range

United States: California

Soil Requirements

Soil Type:

rocky, well-drained sandy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to arid, rocky slopes

Germination Information