North America Native Plant

Florida Mountainmint

Botanical name: Pycnanthemum floridanum

USDA symbol: PYFL2

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Florida Mountainmint: A Rare Native Treasure for Your Garden Meet Florida mountainmint (Pycnanthemum floridanum), a delightful native perennial that’s as charming as it is uncommon. This aromatic herb brings both beauty and ecological value to gardens, though its rarity makes it a special find for native plant enthusiasts. What Makes ...

Rare plant alert!

Region: Conservation status by state

Status: S3: Status is uncertain but is somewhere between the following rankings: Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘

Florida Mountainmint: A Rare Native Treasure for Your Garden

Meet Florida mountainmint (Pycnanthemum floridanum), a delightful native perennial that’s as charming as it is uncommon. This aromatic herb brings both beauty and ecological value to gardens, though its rarity makes it a special find for native plant enthusiasts.

What Makes Florida Mountainmint Special

Florida mountainmint is a native forb—essentially a non-woody perennial herb—that produces clusters of small, white to pale pink flowers atop aromatic foliage. When you brush against its leaves, you’ll be greeted with a pleasant mint-like fragrance that adds a sensory dimension to your garden experience.

As a perennial, this plant returns year after year, gradually forming small colonies that provide consistent habitat and beauty. Its flat-topped flower clusters create a cottage garden feel while supporting local ecosystems.

Where Florida Mountainmint Calls Home

This southeastern native has a limited natural range, growing wild only in Florida and Georgia. Its restricted distribution is part of what makes it so special—and so vulnerable.

Important Conservation Note

Before falling in love with this plant, there’s something crucial to know: Florida mountainmint has a Global Conservation Status of S3, meaning it’s considered vulnerable. With typically only 21 to 100 occurrences or between 3,000 and 10,000 individuals remaining, this species faces potential threats to its survival.

If you’re interested in growing Florida mountainmint, please source it responsibly from reputable native plant nurseries or conservation organizations. Never collect from wild populations, as this could further threaten already vulnerable communities.

Perfect Growing Conditions

Florida mountainmint thrives in USDA hardiness zones 8-10, making it suitable for gardens throughout much of the Southeast. Here’s what this moisture-loving native prefers:

  • Light: Full sun to partial shade
  • Soil: Moist to wet conditions—it’s quite happy with its feet wet!
  • Wetland status: Facultative, meaning it can grow in both wetland and non-wetland areas
  • Maintenance: Low once established

Why Your Garden (and Local Wildlife) Will Love It

Florida mountainmint is a pollinator magnet, attracting bees, butterflies, and other beneficial insects with its nectar-rich blooms. The dense flower clusters provide an excellent landing platform for smaller pollinators, while the extended bloom period offers sustained food sources.

In your landscape design, this versatile native works beautifully in:

  • Native plant gardens
  • Rain gardens and bioswales
  • Wildlife habitats
  • Informal, naturalized areas
  • Pollinator gardens

Planting and Care Tips

Once you’ve sourced your Florida mountainmint responsibly, growing it is refreshingly straightforward:

  • Plant in spring after the last frost
  • Ensure consistent moisture—this isn’t a drought-tolerant plant
  • Mulch around plants to retain soil moisture
  • Allow plants to self-seed in appropriate areas to create natural colonies
  • Minimal fertilization needed—native soils typically provide adequate nutrition

A Plant Worth Protecting

Growing Florida mountainmint isn’t just about adding beauty to your garden—it’s about participating in conservation. By cultivating this vulnerable species in our landscapes, we help ensure its genetic diversity and provide refuge populations that could prove crucial for its long-term survival.

Just remember: always source responsibly, never collect from the wild, and consider sharing seeds or divisions with other conservation-minded gardeners. Every garden that hosts Florida mountainmint becomes a small sanctuary for this remarkable native plant.

In a world where common plants often overshadow rare treasures, Florida mountainmint offers the opportunity to grow something truly special—a fragrant reminder of the Southeast’s unique botanical heritage that deserves our care and protection.

Florida Mountainmint

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Lamiales

Family

Lamiaceae Martinov - Mint family

Genus

Pycnanthemum Michx. - mountainmint

Species

Pycnanthemum floridanum E. Grant & Epling - Florida mountainmint

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA