Mentha spicata

Spearmint

Collection Information for Mentha spicata

Results limited to All Great Lakes Drainages.
Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
248420INPorterPorter County200804040001Little Calumet-Galiencollected
1247534INLakeLake County198904040001Little Calumet-Galienestablished
248425INLaGrangeLaGrange County200804050001St. Josephcollected
248426INSteubenSteuben County200804050001St. Josephcollected
248427INNobleNoble County200804050001St. Josephcollected
248422INSt. JosephSt. Joseph County200804050001St. Josephcollected
248424INElkhartElkhart County200804050001St. Josephcollected
255498INSteubenWet border, s shore bass lake, 5 mi w of Angola193304050001St. Josephcollected
248432INAllenAllen County200804100005Upper Maumeecollected

Citation for this information:
U.S. Geological Survey, 2025, Mentha spicata: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/15/2025