Chrysanthemum (Chrysanthemum multicaule)

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  Chrysanthemums, or mums, have stems that grow 6 inches high and have flowers 1 to 1 1/4 inches across. Flowers come in orange, yellow, pink and many shades of gold. These flowers prefer full sun and as perennials could survive two or more seasons with mild winters.
  
  

Pansy (Viola x. wittrockiana)

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  Pansies grow large flowers, 2 to 4 inches across, with many colors. Flowers can come in solid colors or blotched color patches. They grow up to 8 inches high and prefer partial shade. Once blooms begin to wilt, remove them to lengthen blooming time. Grown as annuals, pansies should be replanted every year.
  
  

Aster (Aster alpines)

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  Asters grow daisylike flowers that come in blue, purple, white, red and pink. They grow to 8 inches high and perform best in full or partial sun. As perennials, they will bloom year after year.
  
  

Forget-me-not (Myosotis sylvatica)

• forget-me-not, flower of the field close-up. image by Marek Kosmal from Fotolia.com
  
  Forget-me-nots offer small blue or white blooms that cover the tops of 6- to 12-inch stems. These flowers grow best in moist soil and partial shade. They also self plant and if left unchecked may take over the garden bed.