More variety of flora:
UL Wild Bergamot (Monarda fistulosa), a native perennial wildflower.
LL Aster of some sort
UR Dog Rose, also known by its scientific name Rosa canina.
Middle:Cypress Spurge (Euphorbia cyparissias), also known as Graveyard Weed (what a name!).
LR Oxeye Daisies (Leucanthemum vulgare).