Also called garlic root, hedge garlic, penny hedge, Jack-by-the-hedge, Jack-in-the-bush, sauce-alone and poor man's mustard.

Native to 🇪🇺 Europe, northern Africa, and western and central Asia. Invasive > learn+quiz Invasive > Global Invasive > in USA+Canada Invasive > report it! Invasive > in USA Invasive > in USFS Invasive > in Michigan inv. trading card inv. identification card

For kids!  This plant described in invasive species placemat series

Photos of 2-year lifecycle of garlic mustard

Garlic mustard was brought to North America by 👥︎ European settlers, who used it as a "pot herb" or green in stews, early in the growing season, when it is the only green available.  Later, it escaped into the wild, and people forgot how to cook with it.  Recently, some are rediscovering how to do so.  This author has tasted a pesto made in the local 🏫︎ Middle School — very tasty.  recipes story and recipe

In areas where garlic mustard is invasive, garlic mustard inhibits the growth of a fungus required by most native plants, resulting in a garlic mustard desert.  GM does this by producing and releasing the allelopathic chemical benzyl isothiocyanate (BITC) , which inhibits the growth of ectomycorrhizal fungi , required by the native plants' roots, via a symbiotic relationship.

Learn more about garlic mustard Alliaria petiolata

Best Control Practices BCP (Ontario) and its Technical Bulletin Fact sheet (Ontario) 🇫🇷 en français Biology and Biological Control Biological Control in Eastern USA Discover Life Encyclopedia of Life Google Google images Michigan Flora USDA PLANTS db USFS Wikipedia recipes story and recipe