Yellow Rain Lily Flowers. Zephyranthes citrina.	Yellow Rain Lily Flowers. Zephyranthes citrina.

Yellow Rain Lily. Zephyranthes citrina, Amaryllis Family: ( Amaryllidaceae ), Yellow Rain Lily. Also called: Zephyranthes sulphurea, Zephyranthes eggersiana, Citron Zephyrlily, Yellow Zephyrlily. We wish to thank Wikipedia, the free encyclopedia for some of the information on this page. We share images and information with Wikipedia. Yellow Rain Lily, is a clump-forming bulbous perennial plant from the the Yucat�n Peninsula in Mexico. Its rush-like leaves will reach 12 inches. It has small, deep yellow flowers. Zephyranthes citrina is sometimes propagated by division of clumps of bulbs but usually by seed. Fresh seed sown soon after ripening germinate in 3 - 4 weeks. Quick Notes: Height: About 8 - 12 inches high. Flowers: The flower is up to 2 1/2 inch in diameter, with deep yellow flowers. It does not offset much, but a large colony of them can be built up quickly because of the abundant apomictic seed production. Blooming Time: Mid September - early October. Leaves: Leaves are glossy deep green, 10 - 12 inches long and up to 1/5 inch wide. Found: Native of the Yucat�n Peninsula in Mexico. Elevation: Native elevation about 800 to 2,500 feet in the Yucat�n Peninsula. Hardiness: USDA Zone 7a: to -17.7 �C (0 �F) USDA Zone 7b: to -14.9 �C (5 �F) USDA Zone 8a: to -12.2 �C (10 �F) USDA Zone 8b: to -9.4 �C (15 �F) USDA Zone 9a: to -6.6 �C (20 �F) USDA Zone 9b: to -3.8 �C (25 �F) USDA Zone 10a: to -1.1 �C (30 �F) USDA Zone 10b: to 1.7 �C (35 �F) Soil pH requirements: 6.1 to 6.5 (mildly acidic) 6.6 to 7.5 (neutral) 7.6 to 7.8 (mildly alkaline) Sun Exposure: Full Sun Partial Shade Habitat: Well drained sandy soil. Miscellaneous: Will grow in low elevation xeriscape gardens. Flowering Photos Courtesy Of: Wikipedia, the free encyclopedia.