Brittlestem Hempnettle (Galeopsis tetrahit)
-
Credit: Britton, N.L., and A. Brown | An illustrated flora of the northern United States, Canada and the British Possessions. Courtesy of Kentucky Native Plant Society. | License: PD USDA NRCS -
Credit: Kristian Peters -- Fabelfroh 14:21, 11 March 2007 (UTC) | photographed by Kristian Peters | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Franz Xaver | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-2.5,2.0,1.0 CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Olsson (mnemo on en/sv wikipedia and commons, martin@minimum.se). | Own work | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Johann Georg Sturm (Painter: Jacob Sturm) | Figure from Deutschlands Flora in Abbildungen at http://www.biolib.de | License: PD Old -
_600.jpg)
Credit: Johann Georg Sturm (Painter: Jacob Sturm) | Figure from Deutschlands Flora in Abbildungen at http://www.biolib.de | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Johann Georg Sturm (Painter: Jacob Sturm) | Figure from Deutschlands Flora in Abbildungen at http://www.biolib.de | License: CC-BY-SA-3.0-migrated GFDL -
_600.jpg)
Credit: Johann Georg Sturm (Painter: Jacob Sturm) | Figure from Deutschlands Flora in Abbildungen at http://www.biolib.de | License: CC-BY-SA-3.0-migrated GFDL -
Credit: Martin Cilenšek | Scan from Naše škodljive rastl... (1892) | License: PD Old
Galeopsis Tetrahit, or more commonly know as Brittlestem Hempnettle, is a forb/herb (a forb/herb is a non-woody plant that is not a grass) of the genus Galeopsis. Its duration is annual which means it grows for one season only. Galeopsis Tetrahit or Brittlestem Hempnettle's floral region is North America US Lower 48 and Alaska, specifically in the states of California, Connecticut, Iowa, Idaho, Illinois, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Montana, North Dakota, New Hampshire, New Jersey, New York, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota, Tennessee, Vermont, Washington and Wisconsin.
