1. Garlic Mustard (Alliaria petiolata)

2. Garlic Mustard (Alliaria petiolata)
 flowers white, four petaled
 leaves – garlic smell when
crushed

3. Garlic Mustard (Alliaria petiolata)
 flowers white, four petaled
 leaves – garlic smell when
crushed

6.  long thin siliques
 produces hundreds to
perhaps thousands of seeds

29. Control techniques:
 hand pulling
 cutting
 burning

30. Spraying with 2% glyphosate
 no need to remove
 better to get all
the little ones
 starts getting first
year plants
 faster and covers
more area
 easier on crew

31. Spraying with 2% glyphosate
 no need to remove
 better to get all
the little ones
 starts getting first
year plants
 faster and covers
more area
 easier on crew

32. reasons not to spray:
 effects on nontarget species

37. Park – 6400 acres
garlic mustard – 360 acres
428