North America Native Plant

Nye County Fishhook Cactus

Botanical name: Sclerocactus nyensis

USDA symbol: SCNY

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Nye County Fishhook Cactus: A Rare Desert Jewel Worth Knowing About Meet one of Nevada’s most exclusive residents: the Nye County fishhook cactus (Sclerocactus nyensis). This little desert dweller is so rare and geographically specific that most gardeners will never see one in person, let alone grow one. But that ...

Rare plant alert!

Region: Conservation status by state

Status: S1Q: Status is uncertain but is somewhere between the following rankings: Uncertain taxonomy: ⚘ 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) ⚘

Nye County Fishhook Cactus: A Rare Desert Jewel Worth Knowing About

Meet one of Nevada’s most exclusive residents: the Nye County fishhook cactus (Sclerocactus nyensis). This little desert dweller is so rare and geographically specific that most gardeners will never see one in person, let alone grow one. But that doesn’t mean it’s not worth learning about – especially if you’re fascinated by the incredible diversity of our native cacti.

What Makes This Cactus Special?

The Nye County fishhook cactus is a perennial barrel cactus that’s endemic to a tiny slice of Nevada. Unlike its more common cousins, this species has earned itself a spot on the critically imperiled list with a Global Conservation Status of S1Q. That Q means scientists still have some taxonomic questions about it, making it even more of a botanical mystery.

True to its name, this cactus sports distinctive hooked spines that curve like tiny fishhooks – a feature that’s both beautiful and functional in its harsh desert home. In spring, it rewards the desert with lovely pink to magenta flowers that attract native bees and other desert pollinators.

Where Does It Call Home?

This cactus is a true Nevada native, found exclusively in Nye County. Its distribution is so limited that it’s become something of a poster child for plant conservation in the Silver State. The species grows in the challenging desert conditions that define much of Nevada’s landscape.

A Word of Caution for Gardeners

Here’s where things get serious, fellow plant lovers. Because the Nye County fishhook cactus is critically imperiled, it’s not something you should casually add to your shopping list. If you’re ever lucky enough to encounter this species available through specialty nurseries, make absolutely sure it comes from responsibly propagated stock – never wild-collected plants.

For most gardeners, the responsible choice is to appreciate this species from afar and choose more readily available native alternatives for your desert garden.

Growing Conditions (If You’re One of the Lucky Few)

Should you ever have the opportunity to grow this rare beauty, here’s what it needs to thrive:

  • Sunlight: Full sun exposure – this desert dweller loves intense light
  • Soil: Extremely well-draining soil is non-negotiable; alkaline conditions preferred
  • Water: Minimal irrigation – think desert minimal, not drought-tolerant minimal
  • Climate: Suitable for USDA zones 8-10, can handle brief cold snaps to 10-15°F
  • Drainage: Cannot stress this enough – soggy soil is a death sentence

Garden Design Role

In the rare instance where someone grows this cactus, it serves as the ultimate conversation starter. It’s perfect for specialized rock gardens, desert-themed landscapes, or prized cactus collections. Think of it as botanical jewelry – small, precious, and definitely a statement piece.

Better Alternatives for Most Gardens

Since the Nye County fishhook cactus isn’t realistically available to most gardeners, consider these more accessible native alternatives that offer similar aesthetic appeal:

  • Barrel cacti (Ferocactus species) for that round, spiny look
  • Other fishhook cacti species that are less rare
  • Native prickly pear cacti for desert garden impact
  • Hedgehog cacti for colorful spring blooms

The Conservation Connection

Sometimes the best way to appreciate a rare plant is to support its conservation rather than trying to grow it ourselves. The Nye County fishhook cactus reminds us that our native flora includes species so specialized and rare that they exist in just tiny pockets of habitat. By learning about plants like this one, we become better advocates for protecting the wild spaces where they belong.

So while you probably won’t be adding this particular cactus to your garden anytime soon, you can still appreciate its unique place in Nevada’s botanical heritage – and maybe inspire others to care about our rare native plants too.

Nye County Fishhook 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

Sclerocactus Britton & Rose - fishhook cactus

Species

Sclerocactus nyensis F. Hochstätter - Nye County fishhook cactus

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