North America Native Plant

Woollyfruit Desertparsley

Botanical name: Lomatium dasycarpum tomentosum

USDA symbol: LODAT

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Lomatium tomentosum (Benth.) J.M. Coult. & Rose (LOTO6)   

Woollyfruit Desertparsley: A Hidden Gem for California Native Gardens If you’re hunting for a truly authentic California native that most gardeners have never heard of, let me introduce you to woollyfruit desertparsley (Lomatium dasycarpum tomentosum). This unassuming little perennial might not win any beauty contests, but it’s got character, history, ...

Woollyfruit Desertparsley: A Hidden Gem for California Native Gardens

If you’re hunting for a truly authentic California native that most gardeners have never heard of, let me introduce you to woollyfruit desertparsley (Lomatium dasycarpum tomentosum). This unassuming little perennial might not win any beauty contests, but it’s got character, history, and some serious drought-tolerance credentials that make it worth considering for the right garden.

What Is Woollyfruit Desertparsley?

Woollyfruit desertparsley is a native California perennial herb that belongs to the carrot family. As a forb, it’s essentially an herbaceous plant that dies back to the ground each winter and emerges fresh each spring. You might also see it listed under its synonym Lomatium tomentosum in older gardening references.

This plant is found exclusively in California, making it a true Golden State native that’s perfectly adapted to the region’s Mediterranean climate and challenging growing conditions.

Should You Plant Woollyfruit Desertparsley?

The case for planting it:

  • It’s a genuine California native with deep local roots
  • Extremely drought-tolerant once established
  • Provides food for native pollinators with its small umbel flowers
  • Perfect for naturalistic or restoration-style gardens
  • Requires minimal maintenance once established

The challenges:

  • Can be difficult to find at nurseries
  • Not particularly showy or ornamental
  • Limited information available about cultivation
  • May go dormant during hot, dry summers

Garden Design and Landscape Role

Woollyfruit desertparsley isn’t going to be your garden’s showstopper, but it plays an important supporting role in native plant communities. Think of it as the reliable character actor of your garden cast. It works beautifully in:

  • Native California plant gardens
  • Drought-tolerant landscapes
  • Mediterranean-style gardens
  • Wildlife and pollinator gardens
  • Restoration projects

Pair it with other native California plants like salvias, penstemons, and native grasses for an authentic regional look that supports local ecosystems.

Growing Conditions and Care

Like most desert parsleys, woollyfruit desertparsley appreciates conditions that mimic its natural habitat:

  • Sunlight: Full sun is preferred
  • Soil: Well-draining soil is essential – it won’t tolerate soggy conditions
  • Water: Drought-tolerant once established; minimal summer water needed
  • Climate zones: Likely suitable for USDA zones 8-10, matching California’s climate

Planting and Care Tips

Since woollyfruit desertparsley isn’t commonly available, your best bet is to:

  • Contact native plant societies or specialized native nurseries
  • Start from seed if you can locate it (spring sowing recommended)
  • Plant in fall or early spring when temperatures are mild
  • Water regularly the first year to establish roots, then reduce watering significantly
  • Avoid fertilizing – these plants prefer lean, natural soils
  • Allow the plant to go dormant naturally during dry periods

Pollinator and Wildlife Benefits

The small white to yellowish umbel flowers of woollyfruit desertparsley may look modest, but they’re magnets for beneficial insects. Small native bees, beneficial wasps, and other pollinators appreciate the accessible nectar and pollen these flowers provide during their blooming season.

The Bottom Line

Woollyfruit desertparsley isn’t for everyone, and that’s okay. It’s a plant for gardeners who appreciate authenticity over flash, who want to support native ecosystems, and who understand that sometimes the most valuable plants are the ones that work quietly behind the scenes. If you’re creating a true California native garden and can track down this elusive species, it’s worth adding to your collection of regional treasures.

Just remember: with great native plants comes great responsibility. Always source your plants from reputable native nurseries and never collect from the wild.

Woollyfruit Desertparsley

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

Apiales

Family

Apiaceae Lindl. - Carrot family

Genus

Lomatium Raf. - desertparsley

Species

Lomatium dasycarpum (Torr. & A. Gray) J.M. Coult. & Rose - woollyfruit desertparsley

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