Containers can add beautiful colors and interest to your outdoor area.
Here are my four planters that I used to add life to my front porch and back deck.
The trick is to combine three types of flowers and plants:
Having the spiller cascading down the planter will make you container look lush and elegant. The filler will keep you from being able to see most of the dirt in the planter. And the thriller should be a tall, attention grabbing plant or flower. The more showy the better!
On the front porch, in my larger containers, for my "spiller" I used a combination of lime green and purple sweet potato vines. You can stick with just one color, but I really like them used together. My "filler" is yellow-blossom Million Bells aka. callibrachoa. It is related to the spreading petunia, but has smaller blooms. The spreading petunia would also make a good filler but doesn't have generally have as many blooms. For my "thriller" I went for fuschia colored geraniums.
This is three sweet potato vines, two Million Bells, and one large geranium in a planter with a volume of about 5 gallons.
On the back deck in my smaller planters I used one sweet potato vine, two white allysom for the "filler" and one tall, spiky Dracena grass for my "thriller". These containers are probably only about one gallon volume.