North America Native Plant

Sierra Currant

Botanical name: Ribes nevadense var. glaucescens

USDA symbol: RINEG

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Ribes glaucescens Eastw. (RIGL4)   

Sierra Currant: A Rare Native Treasure for California Gardens If you’re passionate about native gardening in California, you might have stumbled across the intriguing name Ribes nevadense var. glaucescens, commonly known as Sierra currant. This native shrub represents one of those special plants that makes dedicated native plant enthusiasts do ...

Rare plant alert!

Region: Conservation status by state

Status: S5T1T3Q: Status is uncertain but is somewhere between the following rankings: Uncertain taxonomy: ⚘ 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) ⚘ 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. ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Sierra Currant: A Rare Native Treasure for California Gardens

If you’re passionate about native gardening in California, you might have stumbled across the intriguing name Ribes nevadense var. glaucescens, commonly known as Sierra currant. This native shrub represents one of those special plants that makes dedicated native plant enthusiasts do a little happy dance – but it also comes with some important considerations that every responsible gardener should know about.

What Makes Sierra Currant Special?

Sierra currant belongs to the fascinating Ribes family, which includes both currants and gooseberries. As a perennial woody shrub, this multi-stemmed beauty typically stays under 13-16 feet tall, making it a manageable addition to most garden spaces. The glaucescens variety name hints at its distinctive bluish or grayish waxy coating – a charming characteristic that sets it apart from its relatives.

What makes this plant particularly noteworthy is its exclusively California heritage. This Sierra currant is a true Golden State native, having evolved specifically within California’s unique ecosystems over thousands of years.

The Rarity Factor: Why This Matters

Here’s where things get interesting – and important. Sierra currant carries a conservation status that suggests it may be quite rare in the wild. While the exact details of its conservation ranking aren’t entirely clear, the designation indicates this isn’t your run-of-the-mill garden center find.

If you’re considering adding Sierra currant to your garden, please ensure you source it responsibly. This means:

  • Purchase only from reputable native plant nurseries
  • Verify that plants were propagated, not collected from wild populations
  • Ask about the source of their parent plants
  • Consider participating in seed collection programs through local native plant societies

Growing Sierra Currant: The Honest Truth

Here’s where we need to be upfront with you – specific growing information for this particular variety is surprisingly limited. While we know it’s a California native shrub that likely shares some characteristics with other Ribes species, the exact details about its preferred conditions, care requirements, and garden performance remain somewhat mysterious.

What we can reasonably assume based on its Ribes heritage and California origins:

  • Likely prefers well-draining soils
  • Probably adapted to California’s Mediterranean climate patterns
  • May provide food sources for native wildlife
  • Could offer seasonal interest through foliage, flowers, or fruit

Is Sierra Currant Right for Your Garden?

This plant presents an interesting paradox for native gardeners. On one hand, supporting rare native species through cultivation is incredibly valuable conservation work. On the other hand, the limited information available makes it challenging to guarantee success in your garden.

Consider Sierra currant if you’re:

  • An experienced native plant gardener comfortable with some uncertainty
  • Passionate about rare plant conservation
  • Located in California where this species naturally occurs
  • Connected with local native plant groups who might have growing experience

You might want to wait if you’re:

  • New to native gardening and prefer well-documented plants
  • Looking for guaranteed quick results
  • Unable to source the plant responsibly

The Bigger Picture

Whether or not you choose to grow Sierra currant, its story highlights something beautiful about native plant gardening – every species has value, even the rare and mysterious ones. Sometimes the plants that challenge us the most also reward us with the deepest satisfaction.

If Sierra currant isn’t quite right for your current garden situation, consider exploring other California native Ribes species that are better documented and more readily available. You’ll still be supporting native ecosystems while building your confidence with this wonderful plant family.

Remember, native gardening is as much about the journey as the destination. Whether Sierra currant becomes part of your garden or simply deepens your appreciation for California’s botanical diversity, you’re contributing to something much larger than any individual plant – you’re helping to preserve the natural heritage that makes California’s landscapes so extraordinary.

Sierra Currant

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Grossulariaceae DC. - Currant family

Genus

Ribes L. - currant

Species

Ribes nevadense Kellogg - Sierra currant

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