![](http://www.umbc.edu/cazabon/mobile/sites/uncult11.05.22_8931v.jpg)
5/22/2011 +
Annual Bluegrass | Poa annua (annual meadowgrass, spear grass, dwarf meadow grass, winter grass, six-weeks grass, causeway grass, walk-grass)
Common Groundsel | Senecio vulgaris (old-man-in-the-spring, ground glutton, chickenweed, grmisel, ragwort)
Spotted Spurge | Chamaesyce maculata (prostrate spurge, creeping spurge, matweed, milk purslane, spotted sandmat)
![](http://www.umbc.edu/cazabon/mobile/map/uncult11.05.22_8931.jpg)
click to access interactive map