Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Euphorbiaceae

Genus:

Euphorbia

Species:

Euphorbia rockii

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub , Tree

Height:

12-20 ft

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

jun, jul, aug

Bloom Colors:

Red, Yellow, Green

Native Range

United States: Hawaii

Soil Requirements

Soil Type:

well-drained, rocky or sandy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to rocky outcrops and dry slopes