Lomatium eurycarpum
Lomatium eurycarpum
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Pl. F393 — Lomatium eurycarpum
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IOverview
Overview
Lomatium eurycarpum, commonly known as largefruit lomatium, is a perennial herb in the carrot family (Apiaceae). Native to British Columbia, California, Oregon, and Washington, this plant thrives in light soils ranging from sandy to heavy clay, preferring dry to moist conditions and full sun. Known for its edible roots, which can be harvested after the plant has matured, Lomatium eurycarpum is a valuable addition to gardens or wild landscapes due to its distinctive appearance and utility. One of its notable features is its large, compound leaves with finely divided segments, making it easily recognizable in the field.
Quick answers
What is Lomatium eurycarpum?
Lomatium eurycarpum, commonly known as largefruit lomatium, is a perennial herb in the carrot family (Apiaceae). Native to British Columbia, California, Oregon, and Washington, this plant thrives in light soils ranging from sandy to heavy clay, preferring dry to moist conditions and full sun.
What is Lomatium eurycarpum used for?
Traditionally used for digestion. Each claim is evidence-rated — see Section II for full citations.
Best for
Top 1 evidence-ranked use of Lomatium eurycarpum
Clinicaluses · safety · chemistry · dosagemedicinal profile
IIBenefits & evidence
1 claim · 0 sources
Benefits & evidence
1 claim · 0 sources- Lomatium eurycarpum has been traditionally used in Native American medicine for digestive issues, often prepared as a tea to help soothe the stomach and improve digestion.
The mechanism is not fully characterised but may involve compounds such as flavonoids that have anti-inflammatory properties. These can reduce inflammation in the gastrointestinal tract.
IV·bMixology suggestions
1 draft
Mixology suggestions
1 draftEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Lomatium eurycarpum support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Lomatium eurycarpum thrives in full sun and prefers well-drained soil that can be light (sandy), medium, or heavy (clay). It is adaptable to both dry and moist conditions but generally requires less frequent watering once established. This perennial forb/herb is hardy in temperate regions and grows best in areas with a native range including British Columbia, California, Oregon, and Washington. For propagation, gardeners can use root division or seed sowing. The edible parts are the roots, which can be harvested after the plant has matured.
Light
Full sun
Water
Dry, Moist
Soil
Light (sandy), Medium, Heavy (clay)
Life cycle
Perennial
Habit
Forb/herb
For first-time growers
How to grow Lomatium eurycarpum for the first time
8steps
Start with Lomatium eurycarpum as a simple perennial herb, focusing on basic care and observation.
- 1
What you'll need
A small patch of well-draining soil or a container pot. Seeds or young plants.
- 2
Best time to plant
Plant in early spring when the ground is workable, or in late summer for fall germination.
- 3
Soil and container prep
Ensure the soil is light (sandy), medium, or heavy with good drainage. Containers should be at least 6 inches deep.
- 4
Sowing or transplanting
Direct sow seeds in the ground or start them indoors and transplant young plants after the last frost.
- 5
First two weeks
Keep soil moist but not waterlogged. Provide light shade if direct sun is too intense.
- 6
Ongoing care
Water sparingly, especially once established. Mulch to retain moisture and suppress weeds.
- 7
Harvest or pruning
Prune dead foliage in late winter to encourage new growth. Harvest roots gently after the plant has been dormant for a few years.
- 8
Common mistakes
Overwatering, planting in heavy shade, and neglecting to mulch are common issues.
VIEdible & utility
Edible & utility
Edible parts:Root
Edible uses: The root of Lomatium eurycarpum is edible and can be prepared in various ways. It is often dug up and either eaten raw or cooked to enhance its flavor. Some may dry the roots for later use, though specific preparation methods are not widely documented.
Contextrange · companions · related
VIIDistribution
4 native · 0 introduced
Distribution
4 native · 0 introducedDistribution across0 continents· 4 native
Broader regions
native:British Columbia, California, Oregon, Washington
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family, common use cases, and growing requirements.
shared use cases
Different families, similar therapeutic role — good for comparing.
XI
Explore further
Companion planting
Health goals
Compare with similar plants
XII
About this entry
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