Florida Mint

Herbaceous

Florida Mint

Dicerandra densiflora

Also known as: Denseflower balm

HerbaceousHerb Lamiaceae PollinatorOrnamentalWildlife AttractorMedicinal
Hardiness Zone
8-11
Ideal Temp
55–92°F
Survives Down To
20°F
Life Cycle
Perennial

Florida mint (Dicerandra densiflora) is a rare, aromatic mint-family perennial endemic to well-drained sandy ridges in parts of the southeastern United States, with tubular flowers that read as a shout-out to specialist bee pollinators. The genus Dicerandra is famous for oil glands and narrow endemism—this is not supermarket Mentha, and wild collection can harm fragile populations. In cultivation, use nursery-propagated material for native plant gardens, bee borders, and sensory paths where sharp drainage is real and irrigation is restrained. ☀️💧 Sun and Water Requirements: Full sun; demands excellent drainage on sandy or gravelly soils. Drought-tolerant once established; hates wet winter crowns in heavy clay. Warm nights suit its subtropical genetics; hard freezes can kill marginally protected plants—mulch crowns lightly after establishment. Avoid rich, constantly moist beds that turn lamiaceous roots to paste. ✂️ Propagation: Softwood cuttings root under humidity with warmth—clone nursery stock rather than wild-digging. Seeds (when ethically available) sow on well-drained mix; germination can be slow. 🌾 Harvest / Best Use Timing: Harvest small amounts of leafy tips for aromatic trials when plants are vigorous; never strip rare wild stands. Cut back after flowering to encourage bushy growth in garden settings.

Good Neighbors
  • Rosemary — shares sun and sharp drainage without competing for the same rooting depth
  • Blanket Flower — long-blooming composites extend pollinator support beside mint-family tubes
  • Sand Pine — overstory for ecological context in ridge restoration designs
Cautions
  • Many Dicerandra species are legally and ecologically sensitive—never harvest or transplant from wild populations without permits and local expertise
Known Threats — Organic Solutions Only
Aphids
Aphidoidea
Spider Mites
Tetranychidae