Good Geranium Care is vital for long-lasting summer color of this popular bedding plant. This will provide enough light for getting geraniums to last over winter indoors, though the plant may get a little leggy. The added benefit of growing geraniums in pots is that you can simply move pots inside during the winter. When you are potting your geraniums check the plant and leaves, both top and bottom, for insects. Geraniums grown indoors do not typically require frequent fertilizing. Martha Washington geraniums are also known as lady geraniums. Common Geraniums In a container she is portable for watering and trimming and can go with you if you ever need to move. Geranium Care And Maintenance Tips For Growing This Popular Plant Outdoors Or Indoors. How to Winter Geraniums by Making Them Go Dormant The nice thing about geraniums is that they will go into dormancy easily, meaning you can … They will only bloom once if the temperature rises above 70 degrees. Pot the geraniums in clean pots filled with potting soil. In the past, most commercially grown plants were propagated from cuttings. Your geraniums will reward you by looking great all season. All the how-to Information is here. If insects are detected, treat the geranium with an appropriate insecticide to rid it of the pests before moving it indoors. Growing Geraniums Indoors You can successfully keep tender Pelargoniums (commonly known as geraniums) alive inside your home throughout the winter, and get a great head start on your garden next spring with mature plants. Geraniums are usually treated as annual plants throughout most gardening zones in the United States. Here are some gardening tips on how to care for Geraniums so that they will flower all summer long. In cooler, indoor conditions the plant will thrive and continue to produce blooms. They are specifically an indoor plant because they have a difficult time growing in a warmer temperatures. Bunnings Greenlife buyer Katie explains everything you need to know about growing healthy geraniums. Grow geraniums from seed. Over-wintering: You can grow geraniums indoors over winter, or take cuttings, or keep them dormant in a cool, dark basement. Growing geraniums: how to plant and care for geraniums If you’re looking for a hardy plant with scented, beautiful flowers, then you’ll love geraniums. There are many varieties from which to choose, including “Ivy Leaf Geraniums” commonly used as hanging plants and “Martha Washington Geraniums” that are suited better in pots. Growing Geranium Rozanne® in a container can have distinct advantages over planting her in a flower bed in the ground. Bring the plants indoors before your first autumn frost, but don't prune them then, or you will eliminate the buds Regal geraniums should be left outdoors for as long as possible, since they require short days and at least 6 weeks of nighttime temperatures below 55 degrees Fahrenheit to set buds, which generally bloom in late winter or early spring. When placed in a sunny window, geraniums will thrive as a houseplant even in the coldest months. Whatever geranium you grow indoors, it will help make your home feel like spring, even in the dead of winter. In spring, gradually move them back outdoors after the last frost.