North America Native Plant

Nylon Hedgehog Cactus

Botanical name: Echinocereus viridiflorus var. viridiflorus

USDA symbol: ECVIV

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Echinocereus chloranthus (Engelm.) Haage var. neocapillus D. Weniger, nom. nud. (ECCHN)  âš˜  Echinocereus viridiflorus Engelm. var. standleyi (Britton & Rose) Orcutt ex D. Weniger, nom. nud. (ECVIS)   

Nylon Hedgehog Cactus: A Hardy Native Gem for Your Drought-Tolerant Garden Looking for a tough, low-maintenance native plant that can handle whatever Mother Nature throws at it? Meet the nylon hedgehog cactus (Echinocereus viridiflorus var. viridiflorus), a pint-sized powerhouse that’s been quietly thriving across America’s heartland for centuries. This little ...

Rare plant alert!

Region: Conservation status by state

Status: S4T1: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘

Nylon Hedgehog Cactus: A Hardy Native Gem for Your Drought-Tolerant Garden

Looking for a tough, low-maintenance native plant that can handle whatever Mother Nature throws at it? Meet the nylon hedgehog cactus (Echinocereus viridiflorus var. viridiflorus), a pint-sized powerhouse that’s been quietly thriving across America’s heartland for centuries. This little survivor might just be the perfect addition to your water-wise landscape.

What Makes the Nylon Hedgehog Cactus Special?

Don’t let its small stature fool you – this native cactus packs a serious punch when it comes to garden appeal. The nylon hedgehog cactus is a true American native, calling the Great Plains and southwestern regions home across eight states: Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming.

This perennial cactus earned its nylon nickname from its incredibly fine, hair-like spines that shimmer in the sunlight like synthetic fibers. Unlike some of its more intimidating cactus cousins, this species forms small, unassuming clumps that blend beautifully into naturalized landscapes.

Garden Appeal and Landscape Uses

The nylon hedgehog cactus shines brightest in specialized garden settings where its unique characteristics can be fully appreciated:

  • Rock gardens: Perfect for tucking between stones and boulders
  • Xeriscape designs: An ideal water-wise landscaping choice
  • Native plant gardens: Supports local ecosystems and wildlife
  • Cactus and succulent collections: Adds regional diversity
  • Container gardens: Excellent for pots and planters with proper drainage

Wildlife and Pollinator Benefits

While small, the nylon hedgehog cactus plays an important role in supporting local wildlife. Its modest yellowish-green flowers attract native bees and other small pollinators during blooming season. The dense growth habit can also provide shelter for small creatures navigating harsh prairie environments.

Growing Conditions and Care

One of the best things about the nylon hedgehog cactus is how incredibly easy it is to grow – as long as you get the basics right:

Essential Growing Requirements:

  • Sunlight: Full sun exposure is crucial for healthy growth
  • Soil: Well-draining soil is absolutely essential; heavy clay or waterlogged conditions will kill this plant
  • Water: Drought tolerant once established; minimal supplemental watering needed
  • Climate: Remarkably cold hardy, suitable for USDA zones 4-9

Planting and Care Tips

Success with nylon hedgehog cactus comes down to mimicking its natural prairie habitat:

  • Drainage is everything: Plant in raised beds, slopes, or containers with excellent drainage
  • Go easy on the water: Water sparingly during establishment, then rely on natural rainfall
  • Choose your spot wisely: Once planted, this cactus prefers to stay put – avoid transplanting
  • Winter protection: Despite being cold hardy, ensure good drainage to prevent winter rot
  • Hands-off approach: This plant thrives on neglect – over-care is more harmful than under-care

Should You Plant Nylon Hedgehog Cactus?

This native cactus is an excellent choice for gardeners who:

  • Want to support native ecosystems and wildlife
  • Live in water-restricted areas or prefer drought-tolerant plants
  • Appreciate unique, subtle garden features over flashy displays
  • Have well-draining soil and plenty of sun
  • Enjoy low-maintenance gardening

However, it might not be the right fit if you prefer lush, tropical-style gardens or have heavy clay soil without the ability to improve drainage significantly.

A Word About Responsible Sourcing

When adding nylon hedgehog cactus to your garden, always purchase from reputable nurseries that propagate their plants rather than wild-collecting. This ensures you’re supporting sustainable gardening practices while protecting wild populations of this native species.

The nylon hedgehog cactus proves that sometimes the most understated plants make the biggest impact. This hardy native offers year-round structure, requires minimal resources, and connects your garden to the natural heritage of America’s Great Plains. For gardeners ready to embrace the beauty of simplicity and sustainability, the nylon hedgehog cactus is definitely worth considering.

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