Florida Keys indigo Indigofera mucronata var. keyensis
Fabaceae
Copyright by: Stephen Hodges
Availability:
Grown by enthusiasts.
Description: Perennial herb with scrambling or arching hairy stems up to 3 feet long. Paired, hairy leaflets one quarter inch wide. Dark pink, pea-shaped flowers one quarter inch long, in clusters.
Soils: Dry to moist, well-drained sandy soils, with or without humusy top layer.
Nutritional Requirements: Low to moderate; it can grow in nutrient poor soils or soils with some organic content.
Salt Water Tolerance: Low; does not tolerate long-term flooding by salt or brackish water.
Salt Wind Tolerance: Moderate; grows near salt water, but is protected from direct salt spray by other vegetation.
Drought Tolerance: High; does not require any supplemental water once established.
Light Requirements: Full sun.
Flower Color: Dark pink.
Flower Characteristics: Showy clusters of small flowers.
Flowering Season: All year.
Fruit: Pod, typically curved, 1.2-1.8 inches long.
Comments: We are currently adding data for this species. If you would like to contribute to the development of this species account, please contact George Gann via the IRC staff page.