Johnsongrass (Sorghum halepense (L.) Pers.)
↑Summary
A perennial warm-season grass common across most of North America, considered invasive in the warmer parts of the continent.
↑Range - Expand
Legend | Color |
Introduced | |
Introduced or Not Present |
This tentative map is based on our own research. It may have limited data on Canada and/or Mexico, and there is some subjectivity in our assignment of plants as introduced vs. expanded. Read more in this blog post.
↑Similar Plants
↑Links & External Resources
• Johnsongrass | Fire Effects Information System (FEIS) (About This Site)
• Sorghum halepense (Johnson Grass) | Illinois Wildflowers (About This Site)
• Sorghum halepense (Johnsongrass) | USDA PLANTS Database (About This Site)
• Sorghum halepense | Go Botany (About This Site)
• Sorghum halepense (Johnson grass) | CABI Invasive Species Compendium (About This Site)
• Sorghum halepense | Biota of North America Project (BONAP) (About This Site)
• Sorghum halepense | NatureServe Explorer (About This Site)
• Sorghum halepense | Flora of North America (About This Site)
• Sorghum halepense | Missouri Plants (About This Site)
• Johnsongrass | Maryland Biodiversity Project (About This Site)