EARLY SUMMER
A SEASON FOR ALL COLORS
Once all chance of frost has passed, the palette of flowers widens: Geraniums, Begonias, Zinnias, Bidens, Petunias, Verbena, Lantana, Angelonia, Marigolds, Ageratum and so many more are now safe to grow outside.
Especially beloved by bees and hummingbirds are Agastache, Salvias, and Cuphea.
Options for foliage plants to create a green (or multicolored) backdrop range from trailing Plectranthus, Dichondra, and Sweet Potato Vine, to bushy Eucalyptus, Coleus, and Iresine, all the way to spiky upright Cordyline, and ornamental grasses.
Great choices for planters in part shade: Begonias, Coleus, Browallia, Impatiens, and Torenia.
MID SUMMER
TIME FOR A REDO
By July most planters that were created earlier in the year are starting to fade and can benefit from a makeover. Cool weather plants just don’t enjoy the heat, but you don’t need to pull them out. You can keep them tucked away in a shady spot, idly awaiting their time to shine again later in Fall. Oftentimes pansies, violas, stock and other cool weather flowers will stay alive through the heat of summer if they are kept in the shade of other plants and they will send out new flowers once the weather cools later in the season.
Make sure to fertilize your planters with a handful of compost or a dose of liquid fertilizer at least every two weeks. Gently trim back plants that look overgrown by cutting a few branches by a third or to half their length. Remove dead leaves and flowerheads to prevent diseases from spreading.
Excellent choices for their heat tolerance: Chrysocephalum, Gazania, Portulaca, and any silver leaved foliage plants.
LATE SUMMER INTO FALL
A SECOND CHANCE FOR COOL LOVING PLANTS
Cannas, ornamental grasses, Rudbeckia hirta, begonias, fuchsia and foliage plants are a great way to create a colorful look that will transition from high summer into early fall. We love to use perennials in our summer pots too. Heuchera, hosta, and anemone are all fun plants for adding color and texture and they transition well into the garden after serving dutifully in your planters.