North America Native Plant

Pinedrops

Botanical name: Pterospora

USDA symbol: PTERO3

Life cycle: perennial

Habit: forb

Native status: Native to Canada âš˜ Native to the lower 48 states  

Pinedrops: The Mysterious Forest Phantom You Can’t Grow (But Should Know About) Have you ever stumbled upon a tall, reddish-brown stalk rising from the forest floor like something from another world? Meet pinedrops (Pterospora), one of nature’s most fascinating native plants that’s guaranteed to stop you in your tracks – ...

Pinedrops: The Mysterious Forest Phantom You Can’t Grow (But Should Know About)

Have you ever stumbled upon a tall, reddish-brown stalk rising from the forest floor like something from another world? Meet pinedrops (Pterospora), one of nature’s most fascinating native plants that’s guaranteed to stop you in your tracks – and leave you scratching your head about what exactly you’re looking at.

What Makes Pinedrops So Special?

Pinedrops is a perennial forb that belongs to a truly unique group of plants. Unlike your typical garden flowers, this native beauty is what botanists call a parasitic plant. It doesn’t photosynthesize like other plants – instead, it gets all its nutrients by tapping into underground fungal networks that connect to tree roots. Think of it as nature’s ultimate freeloader, but in the best possible way!

This unusual lifestyle gives pinedrops its distinctive ghostly appearance. The entire plant ranges from reddish-brown to yellowish in color, standing anywhere from 1 to 4 feet tall. Its drooping, bell-shaped flowers dangle along the stem like tiny lanterns, creating an almost otherworldly presence in the forest understory.

Where You’ll Find This Forest Phantom

Pinedrops is native to both Canada and the lower 48 states, with an impressive range spanning from coast to coast. You can find this remarkable plant growing naturally in Alberta, British Columbia, New Brunswick, Ontario, Prince Edward Island, Quebec, Saskatchewan, and across numerous U.S. states including Arizona, California, Colorado, Idaho, Michigan, Montana, Nebraska, Nevada, New Hampshire, New Mexico, New York, Oregon, Pennsylvania, South Dakota, Texas, Utah, Vermont, Washington, Wisconsin, and Wyoming.

The Hard Truth: You Can’t Grow Pinedrops in Your Garden

Here’s where we need to have an honest conversation. Despite being utterly captivating, pinedrops is not a plant you can add to your garden wish list. This forest dweller has very specific requirements that make cultivation virtually impossible:

  • It depends entirely on mycorrhizal fungi for survival
  • These fungi must be connected to specific coniferous trees
  • It requires the complex ecosystem of an undisturbed forest floor
  • Seeds need very specific conditions to germinate that can’t be replicated in gardens

Attempting to transplant pinedrops or grow it from seed in your garden would be like trying to keep a deep-sea fish in a backyard pond – it simply won’t work. The plant would quickly die without its essential fungal partnerships and forest ecosystem.

Appreciating Pinedrops in the Wild

While you can’t grow pinedrops at home, you can certainly appreciate this native wonder during forest hikes. Look for them in coniferous forests, particularly under pines, firs, and other evergreen trees. They typically appear in mid to late summer when their distinctive flower stalks emerge from the forest duff.

When you do spot pinedrops in the wild, take a moment to marvel at this incredible example of plant adaptation. These silent forest dwellers are playing important ecological roles, supporting pollinators like flies and bees while participating in the complex web of forest relationships that keep our native ecosystems healthy.

Native Plant Alternatives for Your Garden

If pinedrops has sparked your interest in unique native plants, consider these garden-friendly alternatives that capture some of that same mysterious forest magic:

  • Wild ginger for groundcover in shaded areas
  • Coral bells for interesting foliage and delicate flower spikes
  • Native woodland wildflowers like trilliums or bloodroot
  • Native ferns for that lush forest understory feel

The Takeaway

Pinedrops serves as a beautiful reminder that not every native plant is meant for our gardens – and that’s perfectly okay! Sometimes the most valuable thing we can do as native plant enthusiasts is simply appreciate these botanical marvels in their natural habitats and work to protect the forest ecosystems they call home.

So the next time you’re hiking through a coniferous forest, keep your eyes peeled for these mysterious forest phantoms. You might not be able to take them home with you, but you’ll have witnessed one of nature’s most fascinating partnerships in action. And really, isn’t that kind of magic worth preserving right where it belongs?

Pinedrops

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Ericales

Family

Monotropaceae Nutt. - Indian Pipe family

Genus

Pterospora Nutt. - pinedrops

Species

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