Noun: Thlaspi arvense
- Foetid Eurasian weed having round flat pods; naturalized throughout North America
"The distinctive round pods of Thlaspi arvense were visible across the abandoned field";
- field pennycress, French weed, fanweed, penny grass, stinkweed, mithridate mustard
Type of: pennycress
Part of: genus Thlaspi, Thlaspi
Encyclopedia: Thlaspi arvense