Index / Search / Cypripedium arietinum
§1 Plant
Cypripedium arietinum W.T. Aiton
vernacular ram's head lady's slipper — species · Orchidaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Monocot
- Family
- Orchidaceae Juss.
- Genus
- Cypripedium
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
County-level range
· 93 counties across 8 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 93 counties across 8 states/territories.
Massachusetts view state ↗ 3 N ▾
Michigan view state ↗ 25 N ▾
- Alcona 26001
- Alger 26003
- Alpena 26007
- Antrim 26009
- Benzie 26019
- Charlevoix 26029
- Cheboygan 26031
- Chippewa 26033
- Delta 26041
- Emmet 26047
- Houghton 26061
- Isabella 26073
- Keweenaw 26083
- Leelanau 26089
- Mackinac 26097
- Marquette 26103
- Mason 26105
- Menominee 26109
- Midland 26111
- Montmorency 26119
- Ontonagon 26131
- Otsego 26137
- Presque Isle 26141
- Roscommon 26143
- Washtenaw 26161
Minnesota view state ↗ 16 N ▾
New Hampshire view state ↗ 7 N ▾
New York view state ↗ 16 N ▾
Vermont view state ↗ 8 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/CYAR5 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2820325 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:50:45Z