North America Native Plant

Catstongue

Botanical name: Priva lappulacea

USDA symbol: PRLA2

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states âš˜ Native to Puerto Rico âš˜ Native to the U.S. Virgin Islands  

Catstongue: A Humble Native Groundcover Worth Knowing Meet catstongue (Priva lappulacea), a charming little native plant that might not win any beauty contests but certainly earns its place in the hearts of wildlife and eco-conscious gardeners. This unassuming herbaceous plant is one of those quiet heroes of the native plant ...

Catstongue: A Humble Native Groundcover Worth Knowing

Meet catstongue (Priva lappulacea), a charming little native plant that might not win any beauty contests but certainly earns its place in the hearts of wildlife and eco-conscious gardeners. This unassuming herbaceous plant is one of those quiet heroes of the native plant world – doing important ecological work while flying under the radar.

What Exactly Is Catstongue?

Catstongue is a native forb – essentially a non-woody flowering plant that lacks the thick, woody stems of shrubs and trees. This modest plant can behave as either an annual or short-lived perennial, meaning it might stick around for just one season or grace your garden for a few years before naturally reseeding itself.

As a member of the native flora, catstongue has been quietly doing its thing in the wild long before any of us started thinking about sustainable gardening. It’s perfectly adapted to local conditions and plays an important role in supporting native ecosystems.

Where Does Catstongue Call Home?

This native beauty has a relatively limited but strategic range. You’ll find catstongue naturally growing in Florida and Texas within the continental United States, as well as in Puerto Rico and the U.S. Virgin Islands. It’s a true child of warmer climates, thriving in USDA hardiness zones 9 through 11.

Why Consider Growing Catstongue?

Let’s be honest – catstongue won’t be the showstopper of your garden. Its tiny white to pale pink flowers are delicate and understated. But here’s why you might want to give this humble plant a chance:

  • Native plant benefits: Supporting local ecosystems and wildlife
  • Low maintenance: Once established, it pretty much takes care of itself
  • Pollinator magnet: Those small flowers are perfect for tiny native bees and beneficial insects
  • Drought tolerance: Adapted to handle dry spells once established
  • Natural groundcover: Fills in spaces nicely in informal garden settings

Perfect Garden Homes for Catstongue

Catstongue isn’t destined for formal flower borders or manicured landscapes. Instead, it shines in:

  • Native plant gardens and naturalistic landscapes
  • Wildlife-friendly gardens focused on supporting pollinators
  • Informal groundcover areas that need low-maintenance plants
  • Restoration projects in appropriate regions

Growing Catstongue Successfully

The beauty of native plants like catstongue is their adaptability to local conditions. Here’s how to help this little plant thrive:

Light Requirements: Catstongue is flexible, tolerating everything from partial shade to full sun. This adaptability makes it easy to tuck into various spots in your garden.

Soil Preferences: This plant particularly loves sandy soils – a reflection of its natural habitat in coastal and sandy regions. Well-draining soil is key to keeping catstongue happy.

Watering Needs: Once established, catstongue is quite drought tolerant. Water regularly during establishment, then back off and let natural rainfall do most of the work.

Care and Maintenance: Here’s the best part – catstongue is wonderfully low maintenance. It will often self-seed, creating natural colonies over time. Simply let it do its thing, and you’ll be rewarded with a sustainable, wildlife-supporting groundcover.

The Bottom Line on Catstongue

Catstongue might not be the most glamorous plant in the native plant catalog, but it’s exactly the kind of hardworking, ecosystem-supporting species that makes sustainable gardening possible. If you’re in its native range and looking to create habitat for small pollinators while maintaining a low-maintenance landscape, catstongue deserves a spot on your consideration list.

Remember, every native plant we choose to grow – no matter how modest – is a small victory for local wildlife and ecosystem health. Sometimes the quietest plants make the biggest difference.

Catstongue

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

Verbenaceae J. St.-Hil. - Verbena family

Genus

Priva Adans. - priva

Species

Priva lappulacea (L.) Pers. - catstongue

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