Index / Search / Euphorbia helioscopia
§1 Plant
Euphorbia helioscopia L.
vernacular madwoman's milk — species · Euphorbiaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual
- Group
- Dicot
- Family
- Euphorbiaceae Juss.
- Genus
- Euphorbia
Native status, by region
- CAN Canada Introduced
- L48 Lower 48 States Introduced
- SPM St. Pierre & Miquelon Introduced
County-level range
· 91 counties across 18 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 91 counties across 18 states/territories.
District of Columbia view state ↗ 1 I ▾
Georgia view state ↗ 2 I ▾
Illinois view state ↗ 3 I ▾
Iowa view state ↗ 1 I ▾
Louisiana view state ↗ 11 I ▾
Massachusetts view state ↗ 3 I ▾
Michigan view state ↗ 4 I ▾
Minnesota view state ↗ 1 I ▾
Montana view state ↗ 6 I ▾
New Hampshire view state ↗ 3 I ▾
New Jersey view state ↗ 2 I ▾
New York view state ↗ 20 I ▾
North Carolina view state ↗ 4 I ▾
Pennsylvania view state ↗ 6 I ▾
Tennessee view state ↗ 4 I ▾
Vermont view state ↗ 7 I ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/EUHE2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3066367 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T07:25:30Z