UNITED STATES: FLORIDA: WAKULLA COUNTY: In marsh that had been burned in winter 1990; plants very abundant but at this date only a few with inflorescences. [...] Associated plants just where specimens were taken chiefly Juncus roemerianus and Cladium jamaicense. Plant not glaucous. Flowers two per umbel but on an occasional plant one per flower apparently aborted in early bud stage. [Sensitive locality data has been removed: contact the UF Herbarium if you require more detailed information.]