North America Native Plant

Nylon Hedgehog Cactus

Botanical name: Echinocereus viridiflorus var. chloranthus

USDA symbol: ECVIC6

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Echinocereus chloranthus (Engelm.) Haage (ECCH)  âš˜  Echinocereus viridiflorus Engelm. ssp. chloranthus (Engelm.) N.P. Taylor (ECVIC3)   

Nylon Hedgehog Cactus: A Compact Native Beauty for Water-Wise Gardens If you’re looking to add some southwestern charm to your garden while supporting native wildlife, the nylon hedgehog cactus (Echinocereus viridiflorus var. chloranthus) might just be your new favorite plant. This petite powerhouse proves that good things really do come ...

Nylon Hedgehog Cactus: A Compact Native Beauty for Water-Wise Gardens

If you’re looking to add some southwestern charm to your garden while supporting native wildlife, the nylon hedgehog cactus (Echinocereus viridiflorus var. chloranthus) might just be your new favorite plant. This petite powerhouse proves that good things really do come in small packages!

What Makes This Little Cactus Special?

The nylon hedgehog cactus is a true native beauty, naturally occurring in the desert regions of New Mexico and Texas. As a perennial member of the Chihuahuan Desert ecosystem, this plant has evolved to thrive in some pretty tough conditions – which is fantastic news for gardeners who want gorgeous plants without the high-maintenance drama.

This charming cactus forms small, barrel-shaped clusters that rarely grow taller than a few inches, making it perfect for those tight spaces where you want maximum impact with minimal footprint. The plant gets its quirky nylon name from the somewhat plastic-like appearance of its spines, though don’t worry – they’re definitely real and deserve your respect!

Why Your Garden (and Local Wildlife) Will Love It

Beyond its obvious drought-tolerant superpowers, the nylon hedgehog cactus offers some delightful surprises. In spring, it produces small but stunning greenish-yellow flowers that may not win any size contests but certainly make up for it in charm. These blooms are magnets for bees and other small pollinators, making this little cactus a valuable contributor to your local ecosystem.

The compact, clustering growth habit makes it an excellent choice for:

  • Rock gardens and xeriscapes
  • Container gardening
  • Desert-themed landscapes
  • Accent plantings in dry areas
  • Cactus and succulent collections

Growing Your Nylon Hedgehog Cactus

Here’s where this plant really shines – it’s remarkably easy to keep happy once you understand its simple needs.

Perfect Growing Conditions

Think desert vacation when planning for your nylon hedgehog cactus:

  • Sunlight: Full sun is essential – this plant loves to bask in bright light all day long
  • Soil: Well-draining is non-negotiable. Sandy or gravelly soil works best. If your soil holds water, consider raised beds or containers
  • Water: Less is definitely more. Water deeply but infrequently, and let the soil dry completely between waterings
  • Climate: Hardy in USDA zones 8-10, though it can handle brief cold snaps with protection

Planting and Care Tips

Getting started with your nylon hedgehog cactus is refreshingly straightforward:

Planting: Choose a spot with excellent drainage and full sun exposure. If you’re dealing with heavy clay soil, create a raised mound or use containers filled with a cactus-specific potting mix. Plant at the same depth it was growing in its nursery pot.

Watering: During the growing season (spring through fall), water deeply when the soil is completely dry – usually every 2-3 weeks depending on your climate. In winter, cut back dramatically or stop watering entirely if you live in a humid area.

Winter Care: While this cactus can handle some cold, prolonged freezing temperatures can cause damage. In borderline zones, consider container growing so you can move plants to protection during harsh weather.

The Bottom Line

The nylon hedgehog cactus is a fantastic choice for gardeners who want to embrace water-wise landscaping without sacrificing beauty or ecological value. It’s native, low-maintenance, pollinator-friendly, and adds authentic southwestern character to any garden. Plus, there’s something deeply satisfying about successfully growing a plant that’s perfectly adapted to your local environment.

Whether you’re creating a full desert landscape or just want to add a unique accent to your rock garden, this little native gem delivers big results with minimal fuss. Just remember: when in doubt, err on the side of less water rather than more, and your nylon hedgehog cactus will reward you with years of easy-care beauty.

Nylon Hedgehog Cactus

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Cactaceae Juss. - Cactus family

Genus

Echinocereus Engelm. - hedgehog cactus

Species

Echinocereus viridiflorus Engelm. - nylon hedgehog cactus

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