North America Native Plant

Nylon Hedgehog Cactus

Botanical name: Echinocereus viridiflorus var. cylindricus

USDA symbol: ECVIC2

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Cereus viridiflorus (Engelm.) Engelm. var. cylindricus Engelm. (CEVIC)  âš˜  Echinocereus chloranthus (Engelm.) Haage var. cylindricus (Engelm.) N.P. Taylor (ECCHC2)  âš˜  Echinocereus viridiflorus Engelm. ssp. cylindricus (Engelm.) N.P. Taylor (ECVIC5)   

Growing the Nylon Hedgehog Cactus: A Perfect Native Choice for Water-Wise Gardens If you’re looking for a low-maintenance, drought-tolerant native plant that adds unique character to your garden, the nylon hedgehog cactus might just be your new best friend. This charming little cactus, scientifically known as Echinocereus viridiflorus var. cylindricus, ...

Rare plant alert!

Region: Conservation status by state

Status: S4T3T4: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals. ⚘ 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 ⚘ Subspecies or varieties is apparently secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the region or more than 10,000 individuals ⚘

Growing the Nylon Hedgehog Cactus: A Perfect Native Choice for Water-Wise Gardens

If you’re looking for a low-maintenance, drought-tolerant native plant that adds unique character to your garden, the nylon hedgehog cactus might just be your new best friend. This charming little cactus, scientifically known as Echinocereus viridiflorus var. cylindricus, brings desert beauty to your landscape while supporting local ecosystems.

What Makes This Cactus Special?

The nylon hedgehog cactus is a true native gem, naturally occurring in New Mexico and Texas as part of the Chihuahuan Desert ecosystem. As a perennial shrub, this compact cactus forms small clusters of cylindrical stems that stay manageable in size, making it perfect for home gardens.

This delightful cactus gets its nylon moniker from the smooth, almost artificial appearance of its green stems. Don’t let the unusual name fool you though – this is 100% natural desert beauty!

Why Choose the Nylon Hedgehog Cactus?

There are plenty of reasons to fall in love with this native cactus:

  • Water-wise champion: Once established, it thrives on minimal water, making it perfect for drought-prone areas
  • Pollinator magnet: Its small yellowish-green spring flowers attract native bees and other desert pollinators
  • Year-round interest: The attractive green cylindrical stems provide structure and color even when not blooming
  • Native credentials: Supporting local wildlife and ecosystems by choosing native plants
  • Low maintenance: Perfect for busy gardeners or those new to cactus growing

Perfect Garden Companions

This versatile cactus shines in several garden settings:

  • Rock gardens: Nestles beautifully among stones and boulders
  • Desert landscapes: A natural choice for xeriscaping projects
  • Container gardens: Excellent for pots and planters on patios or balconies
  • Cactus collections: Adds native authenticity to succulent displays

Growing Conditions and Care

The nylon hedgehog cactus is remarkably easy to please, but getting the basics right ensures success:

Sunlight: Loves full sun and needs at least 6-8 hours of direct sunlight daily. In its native habitat, it basks in intense desert sun, so don’t be shy about giving it the brightest spot in your garden.

Soil: The golden rule is drainage, drainage, drainage! This cactus absolutely must have well-draining soil. Sandy or gravelly soils work best, and if you’re dealing with clay soil, consider raised beds or containers.

Hardiness: Suitable for USDA zones 8-10, this cactus can handle some cold but needs protection from freezing temperatures and excessive moisture during winter months.

Planting and Care Tips

When to plant: Spring is ideal, giving your cactus a full growing season to establish before winter.

Watering wisdom: Water sparingly! During the growing season, a deep watering every 2-3 weeks is plenty. In winter, reduce watering to monthly or even less. Always let the soil dry completely between waterings.

Fertilizing: These desert natives don’t need much feeding. A diluted cactus fertilizer once or twice during the growing season is more than enough.

Winter care: Protect from excessive moisture during winter months. If you’re in a humid climate, consider covering or moving container plants to a drier location.

A Note on Conservation

The nylon hedgehog cactus has a conservation status that suggests it may face some population pressures in the wild. When adding this beauty to your garden, always source plants from reputable nurseries that propagate their stock rather than wild-collect. This ensures you’re supporting conservation efforts while enjoying this wonderful native plant.

The Bottom Line

The nylon hedgehog cactus is a fantastic choice for gardeners wanting to embrace water-wise gardening while supporting native ecosystems. Its low-maintenance nature, unique appearance, and pollinator benefits make it a winner for both novice and experienced gardeners. Just remember the golden rule: when in doubt, water less rather than more, and this charming cactus will reward you with years of desert beauty right in your own backyard.

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