North America Native Plant

Wedgeleaf

Botanical name: Phyla cuneifolia

USDA symbol: PHCU3

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Lippia cuneifolia (Torr.) Steud. (LICU)   

Wedgeleaf: A Tiny Native Powerhouse for Low-Maintenance Gardens Meet wedgeleaf (Phyla cuneifolia), a delightfully diminutive native plant that proves good things really do come in small packages. This unassuming little perennial might not win any beauty contests, but it’s exactly the kind of hardworking, no-fuss plant that makes gardeners’ lives ...

Wedgeleaf: A Tiny Native Powerhouse for Low-Maintenance Gardens

Meet wedgeleaf (Phyla cuneifolia), a delightfully diminutive native plant that proves good things really do come in small packages. This unassuming little perennial might not win any beauty contests, but it’s exactly the kind of hardworking, no-fuss plant that makes gardeners’ lives easier while supporting local ecosystems.

What Exactly is Wedgeleaf?

Wedgeleaf is a low-growing perennial forb—essentially a non-woody flowering plant that comes back year after year. Don’t let the fancy botanical name Phyla cuneifolia intimidate you; this plant is as straightforward as they come. It’s also sometimes known by its former scientific name, Lippia cuneifolia, if you happen to encounter it in older gardening references.

As a true native of the lower 48 states, wedgeleaf has been quietly doing its job across American landscapes for centuries. You’ll find it naturally growing across an impressive range of states, from Arizona and California in the west, through the Great Plains states like Kansas, Nebraska, and Oklahoma, all the way to Louisiana and even up into Colorado, Illinois, and Indiana.

The Wedgeleaf Look: Small but Mighty

Wedgeleaf won’t overwhelm your garden with flashy blooms or towering height. Instead, it forms a low, spreading mat of small, wedge-shaped leaves (hence the name!) that hug the ground. The tiny white to pale pink flowers appear in dense, compact clusters that look almost like little cushions scattered across the plant.

This ground-hugging growth habit makes wedgeleaf perfect for:

  • Prairie and wildflower gardens
  • Xeriscape and drought-tolerant landscapes
  • Rock gardens and natural areas
  • Erosion control on slopes
  • Filling gaps between stepping stones

Why Your Garden (and Local Wildlife) Will Love Wedgeleaf

Here’s where wedgeleaf really shines: it’s practically maintenance-free once established. This tough little plant thrives in full sun and well-drained soils, and once its roots are settled in, it can handle drought like a champ. Perfect for those of us who want a beautiful garden without the constant watering and fussing.

The small flowers might look modest, but they’re pollinator magnets. Bees, butterflies, and other beneficial insects appreciate the reliable nectar source, making wedgeleaf a valuable addition to pollinator-friendly gardens.

Growing Wedgeleaf Successfully

One of the best things about wedgeleaf is how adaptable it is. This plant has a facultative wetland status in most regions, meaning it can handle both wet and dry conditions—though it generally prefers the drier side once established.

Ideal Growing Conditions:

  • Full sun exposure
  • Well-drained soils (it’s not picky about soil type)
  • USDA hardiness zones 4-9
  • Minimal water once established

Planting and Care Tips:

  • Plant in spring after the last frost
  • Water regularly during the first growing season to help establish roots
  • Once established, water only during extended dry periods
  • No fertilizer needed—this plant thrives in poor soils
  • May spread slowly via underground runners

Is Wedgeleaf Right for Your Garden?

Wedgeleaf is perfect if you’re looking for a low-maintenance native plant that supports local wildlife without taking over your garden. It’s especially valuable in challenging spots where other plants might struggle—think hot, dry areas with poor soil.

However, if you’re looking for showy flowers or dramatic foliage, wedgeleaf might not be your star performer. Think of it as a reliable supporting actor rather than the leading role in your garden drama.

This native gem proves that sometimes the most valuable plants are the quiet ones, steadily doing their job while asking for very little in return. In a world of high-maintenance garden divas, wedgeleaf is the dependable friend who’s always there when you need them.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Atlantic and Gulf Coastal Plain

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Eastern Mountains and Piedmont

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Great Plains

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Midwest

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Northcentral & Northeast

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Western Mountains, Valleys, and Coast

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Wedgeleaf

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

Phyla Lour. - fogfruit

Species

Phyla cuneifolia (Torr.) Greene - wedgeleaf

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