Learn about several plant varieties and the planting information for each zone.
More in Outdoors
80 percent of geraniums sold are red
Dark green foliage
Vigorous grower and produces lots of flowers
Great heat tolerance
They're tender perennials in Zones 10 and 11. In other zones, they are used as annuals.
Apply a balanced liquid fertilizer every two weeks or month
Tolerant of heat and humidity
Cut back hard if it gets out of hand during the growing season
How to Make Hanging Halloween Ghosts 11 Photos
Blog Cabin 2013: Before the Renovation 99 Photos
Blog Cabin 2014: On Site in Winter Haven 17 Photos
13 Elegant Iron Staircases 13 Photos
Kitchen Color Design Ideas 18 Photos
© 2014 Scripps Networks, LLC. All Rights Reserved.