Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Senna

Species:

Senna roemeriana

USDA Symbol:

SERO8

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb

Height:

100 cm

Light Requirements:

Part Shade

Drought Tolerance:

High

Bloom Months:

may,jun,jul,aug,sep

Bloom Colors:

yellow

Wildlife Benefits

Bees:

★☆☆☆☆ Documented bee visitation (GBIF)

Butterflies & Moths:

★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:

bees, butterflies

Deer Resistant:

Yes

Soil Requirements

Soil Type:

rocky, well-drained calcareous soil

pH:

6.0 - 8.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to arid regions, prefers limestone soils

Propagation & Germination

Scarification:

Seed coat scarification required before sowing

Notes:

Seeds require scarification (nicking or hot water treatment) to break physical dormancy.

Where to Buy

Nationwide Seller

• Sheffield's Seed (seeds)