Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Rhynchosia

Species:

Rhynchosia caribaea

USDA Symbol:

RHCA80

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb , Vine

Height:

100 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

jun,jul,aug,sep,oct

Bloom Colors:

yellow

Garden & Ecology Notes

Wildlife Value:

birds, small mammals

Salt Tolerant:

Yes

Soil Requirements

Soil Type:

sandy, well-drained, nutrient-poor soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to coastal regions with poor soil fertility

Propagation & Germination

Stratification:

None required

Scarification:

Seed coat scarification required before sowing

Germination Time:

14–30 days

Notes:

Scarification of the hard seed coat improves germination rates. Seeds may benefit from hot water treatment.

The above propagation data sourced from Claude AI