10: Hedge mustard (Prospect Park, Apr 22, 2001)

20: Hedge mustard. In hand. (Prospect Park, May 22, 2011)

21: Hedge mustard. (Prospect Park, May 22, 2011)

22: Hedge mustard. (Prospect Park, May 22, 2011)

23: Hedge mustard. (Prospect Park, May 22, 2011)

24: Hedge mustard flowers. With mugwort behind. (Prospect Park, May 22, 2011)

25: Hedge mustard. Immature. (Prospect Park, May 22, 2011)

5: Hedge mustard. Good in salads. In season from April to June. (Prospect Park, May 27, 2000)

6: Hedge mustard. Very young. (Prospect Park, May 27, 2000)

7: Hedge mustard. At the end of its season. (Central Park, Jun 10, 2000)

8: Hedge mustard closeup. (Central Park, Jun 10, 2000)

17: Hedge mustard. (Prospect Park, Jul 1, 2006)

18: Young hedge mustard with Lady's thumb surrounding it. (Prospect Park, Jul 1, 2006)

19: Hedge mustard. (Prospect Park, Jul 1, 2006)

26: Hedge mustard. (Forest Park, Jul 4, 2011)

11: Hedge mustard. (Prospect Park, Jul 8, 2001)

12: Hedge mustard flower close up. (Prospect Park, Jul 8, 2001)

13: Hedge mustard. (Prospect Park, Jul 8, 2001)

14: Young hedge mustard. (Prospect Park, Jul 8, 2001)

15: Hedge mustard again. (Prospect Park, Jul 8, 2001)

9: Hedge mustard. (Prospect Park, Jul 9, 2000)

16: Hedge mustard. (Prospect Park, Jul 29, 2001)

1: Hedge Mustard (Prospect Park, Nov 13, 1999)

2: Hedge Mustard (Prospect Park, Nov 28, 1999)

3: Hedge Mustard (Prospect Park, Nov 28, 1999)

4: Hedge Mustard (Prospect Park, Nov 28, 1999)