North America Non-native Plant

Phyllostachys Purpurata

Botanical name: Phyllostachys purpurata

USDA symbol: PHPU24

Habit: grass

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

Phyllostachys purpurata: A Mysterious Bamboo That May Not Exist If you’ve stumbled across the name Phyllostachys purpurata in your plant research, you might be scratching your head—and for good reason! This particular botanical name appears to be something of a mystery in the plant world, and there’s a chance it ...

Phyllostachys purpurata: A Mysterious Bamboo That May Not Exist

If you’ve stumbled across the name Phyllostachys purpurata in your plant research, you might be scratching your head—and for good reason! This particular botanical name appears to be something of a mystery in the plant world, and there’s a chance it might not actually exist as a recognized species.

What We Know (And Don’t Know)

Here’s what we can tell you: Phyllostachys is definitely a real genus—it’s home to some of the most popular bamboo species in cultivation. These are the running bamboos that many gardeners both love and fear, known for their impressive growth and sometimes aggressive spreading habits.

However, purpurata doesn’t appear in any major botanical databases or authoritative references for bamboo species. While the genus Phyllostachys includes well-known species like black bamboo (P. nigra), golden bamboo (P. aurea), and giant timber bamboo (P. bambusoides), P. purpurata seems to be missing from the party.

The Phyllostachys Family: What You’re Probably Looking For

If you’re interested in what might have been called Phyllostachys purpurata, you’re likely drawn to bamboo with purple characteristics. Several legitimate Phyllostachys species offer purple or dark-colored features:

  • Phyllostachys nigra – Black bamboo with stunning dark purple-black culms
  • Phyllostachys nigra ‘Henonis’ – Green culms with purple nodes when young
  • Phyllostachys purpurea – Wait, could this be what you meant? This species has purple-tinged sheaths

A Case of Mistaken Identity?

It’s possible that Phyllostachys purpurata is a misidentification or confusion with Phyllostachys purpurea, which is a real species with purple characteristics. Plant names can get mixed up, especially when they’re similar!

Growing Bamboo: What You Need to Know

If you’re considering any Phyllostachys bamboo for your garden, here are the key things to keep in mind:

  • Containment is crucial – These are running bamboos that spread via underground rhizomes
  • Most prefer partial shade to full sun
  • They need consistent moisture but good drainage
  • Hardy in USDA zones 5-10 (depending on species)
  • Annual height can reach 15-35 feet at maturity

The Bottom Line

While Phyllostachys purpurata remains a botanical mystery, don’t let that stop you from exploring the wonderful world of bamboo! If you’re drawn to purple-hued bamboo, check out the confirmed species mentioned above. And remember—always verify plant names with reputable sources before making your garden plans.

Sometimes the plants that don’t exist teach us just as much as the ones that do. In this case, it’s a reminder to double-check those plant labels and do your research before you dig!

Phyllostachys Purpurata

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Phyllostachys Siebold & Zucc. - bamboo

Species

Phyllostachys purpurata McClure

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