Family: Lamiaceae
Author: Pursh
Bibliography: Fl. Amer. Sept. 2: 414 (1813)
Year: 1813
Status: accepted
Rank: species
Genus: Hedeoma
Vegetable: False
Observations: S. Canada to U.S.A.
Description
Rough false pennyroyal, scientifically known as Hedeoma hispida, is a species of flowering plant belonging to the family Lamiaceae. This herbaceous plant is native to a range extending from southern Canada down into the United States, showcasing its adaptability to various climates and soils within North America.
Hedeoma hispida is particularly noted for its rough, hairy texture, which distinguishes it from other members of the Hedeoma genus. The plant generally features small, fragrant leaves and compact clusters of labiate flowers, typical of the mint family to which it belongs. The aroma of the leaves, while not as pronounced as true pennyroyal, still shares a mildly minty scent that contributes to its name.
Initially documented in “Flora Americae Septentrionalis” in 1813 by the plant taxonomist Fredrik Pursh, rough false pennyroyal has since been recognized for its resilience and utility in botanical studies. Pursh’s detailed observations and descriptions have provided a foundational understanding of this species and its distinguishing characteristics.
Typically found in open fields, rocky outcrops, and along roadsides, Hedeoma hispida is well-suited to survive in varied environments, ranging from dry, sandy soils to richer, loamy expanses. Its presence across a broad geographical range attests to its hardiness and ecological versatility.
In conclusion, rough false pennyroyal is an integral component of the North American flora, valued for its distinctive rough texture and mild aromatic qualities. The plant’s adaptability and widespread occurrence make it a notable species within the Lamiaceae family.
Common Names
Eng: false pennyroyal, falsepennyroyal, rough false pennyroyal, rough falsepennyroyal, rough pennyroyal, mock pennyroyal
Fra: hédéoma rude
En: Rough false pennyroyal, FALSE PENNYROYAL, FALSEPENNYROYAL, ROUGH FALSEPENNYROYAL, Rough pennyroyal, Mock pennyroyal
Fr: Hédéoma rude
Synonyms
- Cunila hispida ((Pursh) Spreng.)
- Ziziphora hispida ((Pursh) Schult.)
- Hedeoma hispida var. simplex (Pursh)
- Hedeoma hirta (Nutt.)
Distribution
- Alabama (native)
- Alberta (native)
- Arkansas (native)
- British Columbia (native)
- Colorado (native)
- Connecticut (native)
- Florida (native)
- Illinois (native)
- Indiana (native)
- Iowa (native)
- Kansas (native)
- Kentucky (native)
- Louisiana (native)
- Maine (native)
- Masachusettes (native)
- Michigan (native)
- Minnesota (native)
- Mississippi (native)
- Missouri (native)
- Montana (native)
- Nebraska (native)
- New Hampshire (native)
- New York (native)
- North Dakota (native)
- Ohio (native)
- Oklahoma (native)
- Ontario (native)
- Québec (native)
- Rhode I. (native)
- South Dakota (native)
- Tennessee (native)
- Texas (native)
- Vermont (native)
- Wisconsin (native)
Additional Images
© copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.
Habit
Taken Feb 11, 2015 by EOL − Jim Varnum (cc-by-nc)
Sources
- WFO (No URL)
- IPNI (No URL)
- GBIF (https://www.gbif.org/species/2926691)
- POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:30237838-2)
- PlantNet (https://identify.plantnet.org/species/the-plant-list/Hedeoma hispida Pursh)
Specifications
Growth habit>: Forb/herb
