North America Non-native Plant

Liparis Harrisii

Botanical name: Liparis harrisii

USDA symbol: LIHA7

Native status: Not native but doesn't reproduce and persist in the wild

Liparis harrisii: A Rare Native Orchid Worth Protecting (But Not Planting) Meet Liparis harrisii, one of North America’s most elusive native orchids. While this little beauty might not have a widely-used common name, it’s earned quite a reputation among botanists and orchid enthusiasts as a true treasure of our southeastern ...

Liparis harrisii: A Rare Native Orchid Worth Protecting (But Not Planting)

Meet Liparis harrisii, one of North America’s most elusive native orchids. While this little beauty might not have a widely-used common name, it’s earned quite a reputation among botanists and orchid enthusiasts as a true treasure of our southeastern woodlands. But before you start planning where to plant one in your garden, there’s something important you should know – this isn’t your typical garden center orchid.

What Makes Liparis harrisii Special?

This delicate orchid belongs to the twayblade family and produces small, inconspicuous greenish-yellow flowers that bloom in late spring to early summer. Don’t expect showy tropical orchid blooms – Liparis harrisii is all about subtle woodland elegance. The plant typically grows just 4-8 inches tall with a pair of oval leaves at the base and a slender flower spike that carries 10-20 tiny flowers.

Where Does It Call Home?

Liparis harrisii is native to the southeastern United States, where it quietly inhabits rich, moist woodlands and forest floors. You might stumble across it in deciduous or mixed forests, particularly in areas with deep leaf litter and consistent moisture. Its range includes parts of the Carolinas, Georgia, and Florida, though exact populations are often closely guarded secrets among botanists.

The Reality Check: Why You Shouldn’t Try Growing It

Here’s where we need to have an honest conversation. While Liparis harrisii is undoubtedly fascinating, it’s also:

  • Extremely rare: This orchid has very limited populations in the wild
  • Nearly impossible to cultivate: Like most native orchids, it depends on specific soil fungi (mycorrhizae) that are incredibly difficult to replicate in garden settings
  • Best appreciated in nature: Even experienced orchid growers struggle with native terrestrial orchids
  • Protected in many areas: Collecting from the wild is often illegal and always harmful to wild populations

What It Needs to Thrive

In its natural habitat, Liparis harrisii requires:

  • Deep shade to partial shade (think dense forest floor)
  • Consistently moist, well-draining soil rich in organic matter
  • Specific mycorrhizal fungi partners that help it absorb nutrients
  • Cool, humid conditions year-round
  • USDA hardiness zones 7-9
  • Minimal soil disturbance

Its Role in the Ecosystem

While small, this orchid plays its part in woodland ecosystems. It attracts tiny flies and gnats for pollination, though it’s not a major pollinator plant. More importantly, it serves as an indicator species – its presence suggests a healthy, undisturbed woodland ecosystem with complex soil biology intact.

Better Alternatives for Your Woodland Garden

If you’re inspired by the idea of native woodland orchids but want something more garden-friendly, consider these alternatives:

  • Wild ginger (Asarum canadense) for groundcover
  • Trout lily (Erythronium americanum) for spring flowers
  • Bloodroot (Sanguinaria canadensis) for early blooms
  • Wild columbine (Aquilegia canadensis) for delicate flowers

How You Can Help

The best way to support Liparis harrisii is to protect its natural habitat. If you’re lucky enough to encounter this orchid in the wild, take photos but leave the plant undisturbed. Support local conservation efforts and native plant societies that work to preserve woodland habitats.

Consider creating wildlife corridors in your own landscape using native woodland plants that are better suited to cultivation. While you might not be able to grow Liparis harrisii in your garden, you can certainly create the kind of habitat that supports our native plant communities.

Sometimes the most beautiful and important plants are the ones we admire from a distance, knowing that our restraint helps ensure future generations will have the chance to discover these woodland gems for themselves.

Liparis Harrisii

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Liliidae

Order

Orchidales

Family

Orchidaceae Juss. - Orchid family

Genus

Liparis Rich. - widelip orchid

Species

Liparis harrisii Fawc. & Rendle [excluded]

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