Annuals- Zinnias (the shorter profusion varieties), Pentas lanceolata, New Guinea Impatiens, Cosmos, Nasturtiums.
Perennials- Felicia amelloides, Kniphofia uvaria, Rudbeckia, Dahlias, Hanging Begonias.
Bulbs - Soon it will be time to start buying fall planted, spring blooming bulbs. If you are looking for specialty Alliums and Daffodils check out BrentandBecky'sbulbs. When shopping in person, look for heavy bulbs for their size that are blemish free. Keep bulbs in a cool/dry place until it's time to plant in your area.
Zinnias (Profusion Series)
Bearded Iris can be divided in summer.