North America Native Plant

Fewleaf Spiderflower

Botanical name: Cleome sparsifolia

USDA symbol: CLSP2

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Fewleaf Spiderflower: A Delicate Desert Native for Water-Wise Gardens Meet the fewleaf spiderflower (Cleome sparsifolia), a charming little annual that proves you don’t need to be flashy to be beautiful. This understated native wildflower brings a touch of delicate elegance to desert and drought-tolerant gardens across the American Southwest. Where ...

Rare plant alert!

Region: Conservation status by state

Status: S3?: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ 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 ⚘

Fewleaf Spiderflower: A Delicate Desert Native for Water-Wise Gardens

Meet the fewleaf spiderflower (Cleome sparsifolia), a charming little annual that proves you don’t need to be flashy to be beautiful. This understated native wildflower brings a touch of delicate elegance to desert and drought-tolerant gardens across the American Southwest.

Where Does Fewleaf Spiderflower Call Home?

This lovely native species naturally grows in California and Nevada, where it has adapted to thrive in some of the most challenging desert conditions. As a true American native, fewleaf spiderflower has been quietly beautifying southwestern landscapes long before humans arrived on the scene.

What Makes This Plant Special?

Fewleaf spiderflower is an annual forb – basically a non-woody flowering plant that completes its entire life cycle in one growing season. Don’t let the fewleaf part fool you into thinking it’s boring! This plant produces delicate clusters of small white to pale pink flowers that add a subtle, naturalistic beauty to any garden setting.

The plant gets its spiderflower common name from its family relationship to other cleome species, which often have long, spidery stamens protruding from their flowers. While Cleome sparsifolia is more modest in its floral display, it maintains that characteristic cleome charm in a more understated package.

A Word of Caution: Rarity Considerations

Before you rush out to plant fewleaf spiderflower, there’s something important to know: this species has an uncertain conservation status. If you decide to grow this plant, please make sure you source seeds or plants from reputable native plant nurseries that use responsibly collected material. Never collect seeds or plants from wild populations.

Why Grow Fewleaf Spiderflower?

Here’s why this modest beauty might deserve a spot in your garden:

  • Water-wise champion: Once established, it thrives with minimal water
  • Pollinator friendly: The flowers attract native bees and butterflies
  • Low maintenance: As an annual, it doesn’t require long-term care commitments
  • Authentic desert character: Adds genuine southwestern native plant diversity
  • Natural landscaping: Perfect for creating realistic desert plant communities

Growing Conditions and Care

Fewleaf spiderflower is surprisingly easy to grow if you can replicate its natural desert habitat:

Sunlight: Full sun is essential – this desert native needs plenty of bright light to thrive.

Soil: Well-draining sandy or rocky soil works best. Heavy clay or water-retentive soils are a no-go for this drought-adapted species.

Water: Less is definitely more. Water sparingly during establishment, then rely mainly on natural rainfall.

Climate: Best suited for USDA hardiness zones 8-10, matching its natural southwestern range.

Planting and Care Tips

Getting started with fewleaf spiderflower is refreshingly straightforward:

  • Direct seed in fall or early spring when temperatures are mild
  • Barely cover seeds with soil – they need light to germinate
  • Water gently until seedlings establish, then reduce watering significantly
  • Avoid fertilizing – desert natives prefer lean soils
  • Allow plants to self-seed for natural populations in subsequent years

Perfect Garden Companions

Fewleaf spiderflower shines in desert gardens, xeriscapes, and rock gardens alongside other southwestern natives. Consider pairing it with desert marigold, brittlebush, or native bunch grasses for an authentic regional look.

The Bottom Line

Fewleaf spiderflower offers gardeners a chance to grow a genuine piece of southwestern desert heritage. While it may not be the showiest plant in your garden, its quiet beauty and ecological value make it a worthwhile addition for anyone interested in water-wise, native plant gardening. Just remember to source it responsibly and let this little desert gem show you that sometimes the most beautiful things come in subtle packages.

Fewleaf Spiderflower

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Capparales

Family

Capparaceae Juss. - Caper family

Genus

Cleome L. - spiderflower

Species

Cleome sparsifolia S. Watson - fewleaf spiderflower

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