Hymenocallis rotata

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Common products:
Hymenocallis rotata is cultivated as an ornamental bulbous perennial. The principal commercial products are dormant bulbs sold for spring planting, potted plants for landscape or container use, and cut‑flower stems for the florist trade. The plant is marketed under common names such as “spider lily” or “pine lily” and appears in the catalogs of North American bulb growers and horticultural nurseries.

Properties relevant to use:
The species forms tunicated, fleshy bulbs that store carbohydrates and enable rapid vegetative propagation by division. Its foliage consists of basal, linear leaves that persist through the growing season, providing a green backdrop. The flower spike bears several large, white, fragrant blossoms with a conspicuous cup and six tepals; the fragrance is attributed to volatile aromatic compounds such as benzyl acetate and linalool, which are attractive to pollinators and valued by the ornamental market. The plant is adapted to USDA hardiness zones 8–10, tolerates moderate drought once established, and naturalizes readily in suitable climates, making it suitable for low‑maintenance garden plantings and for cut‑flower production where a vase life of several days is required.

Sustainability and sourcing:
All commercial material of H. rotata is derived from cultivated stock; wild harvest is not common and the species is listed as “secure” in the USDA PLANTS database. Bulb production follows standard horticultural propagation methods (seed sowing, bulb division, and tissue culture) and complies with national plant‑health regulations (e.g., USDA APHIS import/export rules). Because the taxon is not listed under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), international trade is unrestricted subject to routine phytosanitary certification. The reliance on cultivated propagation reduces pressure on native populations and supports sustainable sourcing for the ornamental industry.

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