Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Campanulaceae

Genus:

Lobelia

Species:

Lobelia dunbarii

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub

Height:

2-3 ft

Light Requirements:

Full Sun

Drought Tolerance:

High

Bloom Months:

jan, feb, mar, apr, may, jun, jul, aug, sep, oct, nov, dec

Bloom Colors:

Blue

Native Range

United States: Hawaii

Keystone Species Ranking

Caterpillar Keystone:

★★★★★ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Soil Requirements

Soil Type:

moist, well-drained, sandy loam

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

prefers cool, shaded environments