North America Non-native Plant

Spiderweb Chloris

Botanical name: Chloris pycnothrix

USDA symbol: CHPY4

Habit: grass

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

Spiderweb Chloris: The Mysterious Grass You’ve Probably Never Heard Of If you’ve stumbled across the name spiderweb chloris in your plant research, you’re likely wondering what exactly this grass is all about. Well, you’re not alone in your curiosity! Chloris pycnothrix, commonly known as spiderweb chloris, is one of those ...

Spiderweb Chloris: The Mysterious Grass You’ve Probably Never Heard Of

If you’ve stumbled across the name spiderweb chloris in your plant research, you’re likely wondering what exactly this grass is all about. Well, you’re not alone in your curiosity! Chloris pycnothrix, commonly known as spiderweb chloris, is one of those enigmatic plants that exists more in botanical databases than in actual gardens.

What Is Spiderweb Chloris?

Spiderweb chloris belongs to the grass family and falls into that broad category of grass-like plants that includes true grasses, sedges, and rushes. While its common name conjures images of delicate, web-like foliage, the reality is that very little is documented about this particular species’ appearance or characteristics.

The plant appears to have origins in Africa, though its exact native range and distribution remain unclear in available horticultural sources. This lack of information is actually quite telling – it suggests that spiderweb chloris isn’t commonly cultivated or studied outside its native habitat.

Should You Grow Spiderweb Chloris?

Here’s where things get interesting (or frustrating, depending on your perspective). The short answer is: probably not, and here’s why:

  • Limited availability – you’re unlikely to find this grass at your local nursery
  • Unknown growing requirements make successful cultivation a guessing game
  • Unclear native status in North America
  • No established track record in home gardens

Better Alternatives for Your Garden

Instead of chasing after this botanical mystery, consider these well-established native grass options that will give you reliable results:

  • Little Bluestem – A beautiful prairie grass with stunning fall colors
  • Buffalo Grass – Perfect for low-maintenance lawns in dry climates
  • Blue Grama – Drought-tolerant with distinctive seed heads
  • Switchgrass – Tall, architectural presence with excellent wildlife value

The Takeaway

While spiderweb chloris might sound intriguing, sometimes the most responsible gardening choice is to stick with plants that are well-documented, readily available, and proven to thrive in cultivation. Your garden (and your sanity) will thank you for choosing grasses with established growing guides and reliable sources.

If you’re drawn to unique or lesser-known plants, consider exploring native species in your area that might not be mainstream but have at least some cultivation information available. Your local native plant society or extension office can point you toward fascinating regional natives that won’t leave you guessing about their care requirements.

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

Chloris Sw. - windmill grass

Species

Chloris pycnothrix Trin. - spiderweb chloris

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