Do not plant. Listed invasive in Kentucky.
Photographs are not available yet.
Ecological relationships
Who uses this plant?
3CaterpillarsGenus host records with ranges including KY
Genus host records with ranges including KY · Lithospermum
- Haploa leconteiLeconte's Haploa
- Spodoptera frugiperdaFall Armyworm Moth
- Ethmia longimaculella
—BeesSoutheastern regional records
—Specialist beesPollen specialists
7BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Lithospermum
- Anthus spragueiiSprague's Pipit
- Columbina passerinaCommon Ground Dove
- Perdix perdixGray Partridge
- Rhynchophanes mccowniiMcCown's Longspur
- Tympanuchus pallidicinctusLesser Prairie-Chicken
- Tympanuchus phasianellusSharp-tailed Grouse
- Zenaida macrouraMourning Dove
Growing and identification
Plant details
- Family
- Boraginaceae
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Also known as
Corn Gromwell; Corn gromwell; Lithospermum arvense; puccoon
Conservation status
| Kentucky rank | Not available |
|---|---|
| Global rank | GNR |
| KY status | Not verified |
| Federal status | Not verified |
Native alternatives
Find natives for your gardenSources
- tnky_atlas
- usda
- ky_invasive
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications