Select the plant that is best described by the following characteristics:
• It is a winter annual or spring annual depending on the conditions under which it is grown
• The name is derived from the soft, downy felling pubescence on the leaves and stems of the young plant
• It has a characterisitc "W" mark on the leaf
• Has an open, spreading panicle type inflourescence
A. Yellow Nutsedge
B. Downy Bromegrass
C. Common Lambsquarter
D. Redroot Pigweed