North America Native Plant

Curlyheads

Botanical name: Clematis ochroleuca

USDA symbol: CLOC

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Coriflora ochroleuca (Aiton) W.A. Weber (COOC4)  âš˜  Viorna ochroleuca (Aiton) Small (VIOC2)  âš˜  Viorna ovata (Pursh) Small (VIOV3)   

Curlyheads: A Charming Native Clematis for Your Garden If you’re looking for a native climbing vine that brings both beauty and wildlife value to your garden, let me introduce you to curlyheads (Clematis ochroleuca). This delightful native clematis might not be as flashy as some of its exotic cousins, but ...

Curlyheads: A Charming Native Clematis for Your Garden

If you’re looking for a native climbing vine that brings both beauty and wildlife value to your garden, let me introduce you to curlyheads (Clematis ochroleuca). This delightful native clematis might not be as flashy as some of its exotic cousins, but it more than makes up for it with its understated elegance and ecological benefits.

What Makes Curlyheads Special?

Curlyheads gets its charming common name from the distinctive feathery, curly seed heads that follow its blooms. These wispy, silvery plumes are almost as ornamental as the flowers themselves, providing months of visual interest well into fall and winter. The plant is also known by its botanical name, Clematis ochroleuca, and has several synonyms including Coriflora ochroleuca and Viorna ochroleuca.

As a perennial forb herb, curlyheads lacks the woody stems of shrubs and trees, instead producing herbaceous growth that dies back in winter and returns each spring. Don’t let the term herb fool you though – this clematis can climb and scramble quite effectively!

Where Does Curlyheads Call Home?

This lovely native is found throughout the eastern United States, with natural populations in Georgia, Maryland, New York, North Carolina, South Carolina, and Virginia. Being native to the lower 48 states means it’s perfectly adapted to our local growing conditions and provides important benefits to native wildlife.

Why Choose Curlyheads for Your Garden?

There are several compelling reasons to consider adding curlyheads to your landscape:

  • Native plant benefits: As a native species, it supports local ecosystems and requires less water and maintenance than non-native alternatives
  • Pollinator magnet: The small, bell-shaped creamy-white to pale yellow flowers attract bees, butterflies, and other beneficial insects
  • Extended interest: Enjoy flowers in summer followed by those signature curly seed heads that persist into winter
  • Low maintenance: Once established, this tough native requires minimal care
  • Unique texture: The feathery seed heads add wonderful texture and movement to the garden

Perfect Garden Settings

Curlyheads thrives in naturalized settings and is particularly well-suited for:

  • Woodland gardens and forest edges
  • Native plant landscapes
  • Wildlife gardens focused on supporting pollinators
  • Natural areas where a more relaxed, wild appearance is desired

This isn’t the clematis for formal gardens or manicured landscapes, but it’s absolutely perfect for gardeners who want to create habitat while enjoying a beautiful, low-maintenance vine.

Growing Curlyheads Successfully

One of the best things about native plants is that they’re generally easier to grow than exotic species, and curlyheads is no exception. Here’s what you need to know:

Growing Conditions

Curlyheads adapts to various light conditions, from partial shade to full sun, though it typically performs best with some afternoon shade in hotter climates. It prefers well-drained soils and naturally thrives in woodland conditions, making it perfect for those challenging spots under trees where other plants struggle.

Hardiness

This tough native is hardy in USDA zones 4-8, making it suitable for most temperate regions of the United States.

Planting and Care Tips

  • Timing: Plant in spring after the last frost or in fall at least 6-8 weeks before the first expected frost
  • Support: Provide a trellis, fence, or allow it to scramble through shrubs
  • Watering: Water regularly the first year to establish roots, then occasional deep watering during dry spells
  • Mulching: Apply a 2-3 inch layer of organic mulch to retain moisture and suppress weeds
  • Pruning: Minimal pruning needed; remove dead or damaged growth in late winter if desired

A Few Things to Keep in Mind

While curlyheads is generally easy to grow, it’s worth noting that detailed information about this species can be harder to find than for more common clematis varieties. This relative obscurity means you might need to search specifically for native plant nurseries or specialists to find it.

The plant’s somewhat wild growth habit means it’s not the best choice if you’re looking for a tidy, controlled vine. Instead, embrace its natural tendency to weave and scramble – that’s part of its charm!

The Bottom Line

Curlyheads represents everything wonderful about native plants: it’s beautiful, beneficial to wildlife, adapted to local conditions, and relatively low-maintenance. While it might not have the large, showy flowers of hybrid clematis varieties, its subtle beauty and ecological value make it a worthy addition to any native plant garden.

If you’re ready to add a touch of wild beauty to your landscape while supporting local pollinators and wildlife, curlyheads might just be the perfect vine for you. Happy gardening!

Curlyheads

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Magnoliidae

Order

Ranunculales

Family

Ranunculaceae Juss. - Buttercup family

Genus

Clematis L. - leather flower

Species

Clematis ochroleuca Aiton - curlyheads

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