North America Native Plant

Hinds’ Nightshade

Botanical name: Solanum hindsianum

USDA symbol: SOHI4

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Hinds’ Nightshade: A Mysterious Arizona Native Worth Knowing Meet Hinds’ nightshade (Solanum hindsianum), one of Arizona’s more elusive native plants that’s managed to fly under the radar of most gardeners and botanists alike. This perennial member of the nightshade family is a true Arizona original, but don’t expect to find ...

Hinds’ Nightshade: A Mysterious Arizona Native Worth Knowing

Meet Hinds’ nightshade (Solanum hindsianum), one of Arizona’s more elusive native plants that’s managed to fly under the radar of most gardeners and botanists alike. This perennial member of the nightshade family is a true Arizona original, but don’t expect to find much chatter about it in your typical gardening circles – this plant is something of an enigma in the native gardening world.

What Exactly Is Hinds’ Nightshade?

Solanum hindsianum is a native perennial forb, which in plain English means it’s a non-woody plant that comes back year after year. Unlike its shrubby cousins, this nightshade lacks the thick, woody stems you’d find on trees or bushes. Instead, it’s more herbaceous in nature, with softer stems and a growth pattern that keeps its growing points at or below ground level – a smart survival strategy for desert living.

As a member of the Solanum genus, Hinds’ nightshade is related to some pretty famous plants including tomatoes, potatoes, and eggplants. But before you get any ideas about harvesting this wild relative, remember that many wild nightshades can be toxic, so it’s best admired rather than consumed.

Where Does Hinds’ Nightshade Call Home?

This plant is a true Arizona specialist, with its native range concentrated in the Grand Canyon State. It’s one of those plants that has evolved specifically for the unique conditions found in Arizona’s diverse landscapes, from desert floors to higher elevation areas.

The Challenge of Growing Hinds’ Nightshade

Here’s where things get interesting – and a bit frustrating for curious gardeners. Hinds’ nightshade is one of those native plants that hasn’t made the leap into mainstream cultivation. Information about its specific growing requirements, preferred soil conditions, water needs, and even its appearance is surprisingly scarce in gardening literature.

What we do know is that as an Arizona native, it’s likely adapted to:

  • Arid to semi-arid conditions
  • Well-draining soils
  • Temperature extremes typical of the Southwest
  • Minimal water requirements once established

Why the Mystery?

The lack of readily available information about Hinds’ nightshade could mean several things. It might be naturally uncommon, difficult to cultivate, or simply overlooked by researchers and native plant enthusiasts. Sometimes the most interesting natives are the ones that haven’t been discovered by the gardening world yet.

Should You Try Growing It?

If you’re an Arizona gardener intrigued by this mysterious native, your best bet would be to:

  • Contact local native plant societies or botanical gardens
  • Check with Arizona’s native plant nurseries
  • Connect with local naturalists who might have encountered it in the wild
  • Consider participating in citizen science projects that document native plants

Since specific cultivation information is limited, you might want to consider other well-documented Arizona natives for your landscape. Plants like desert marigold, fairy duster, or desert willow offer proven performance and established growing guidelines.

The Bigger Picture

Hinds’ nightshade represents something important in the native plant world – the reality that there are still many native species that deserve more attention and study. Every native plant, no matter how obscure, plays a role in its ecosystem and could potentially offer benefits we haven’t yet discovered.

While we may not have all the answers about growing Hinds’ nightshade in our gardens right now, its existence reminds us that Arizona’s native plant diversity extends far beyond the popular choices we typically see in desert landscaping. Sometimes the most rewarding gardening adventures begin with the plants that make us ask more questions than we can immediately answer.

If you do encounter Hinds’ nightshade in the wild or manage to track down growing information, consider sharing your discoveries with local native plant groups – you might just help solve the mystery for future native plant enthusiasts.

Hinds’ Nightshade

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Solanales

Family

Solanaceae Juss. - Potato family

Genus

Solanum L. - nightshade

Species

Solanum hindsianum Benth. - Hinds' nightshade

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