In addition to watering, which should be done deeply and once the soil begins to feel dry indoors or at least weekly outdoors (though potted plants may need daily watering in hot weather), fertilizing is usually necessary. In extremely hot climates, some afternoon protection should be provided.Geraniums are appreciated for their long blooming season that starts in spring and can last into fall. Geranium plants are grown as annuals in most zones, but are considered evergreen perennials in zones 10 and 11. If plants are kept above 45 to 50 degrees, they may also bloom in winter.Varieties available in shades of white, red, pink, purple, mauve, orange, and reddish-black.According to the ASPCA, geraniums are fully and totally toxic in dogs and cats. If keeping geraniums as houseplants, be sure to bring them indoors in late summer or early fall, when nighttime temperatures start to regularly dip below 55°F (13°C). Plant in-ground geraniums with 6 to 24 inches between them, depending on their growth habit; don’t overcrowd them.Regular pruning can help keep your geranium in shape.

If you point to a geranium at a garden … Both over and under watering cause stress to the plant and may cause leaves to turn red.Geraniums are easily propagated from softwood cuttings taken in spring, late summer or early autumn; best when there is a lull in blooming. Regal varieties do like some partial shade and zonals will tolerate some shade. Located at Private collection. Mulching the plants is also recommended to help retain moisture.Whether indoors or out, geranium care is pretty basic. During the warmer months of the year (between your local frost dates), they can be kept outdoors in a sunny location.. Geraniums are easy-care abundant bloomers whose bright flowers will blossom from spring until fall. Care of Geraniums. Geraniums may be grown as houseplants or as annual flowers. Deadheading Spent Blooms – Keep Those Geraniums Blooming! Water lightly until seedlings appear and keep them in a warm location. The old-fashioned standard for beds, borders, and containers, geranium is still one of the most popular plants today. Seedlings can be placed outside after all threat of frost has passed.Your geraniums can be brought indoors for overwintering. Geranium plants are grown as annuals in most zones, but are considered evergreen perennials in zones 10 and 11. Created in Paris, France in Summer, 1886.

Thanks to the essential oils in their leaves, they lend not only decorative touches but also … Kevin Lee Jacobs, an award-winning food, garden and lifestyle guru who lives in New York's Hudson Valley, recommends cutting back geraniums drastically and pruning their roots before repotting and bringing indoors. Geranium in a Flowerpot - Vincent van Gogh . Water thoroughly and place in a bright location but out of direct sunlight. See pictures of the process on his blog:Thrips, geranium budworm, spider mites, mealybugs, caterpillars, gray mold, and mildew may affect your geraniums.Direct contact with foliage may occasionally aggravate skin allergies.Photo by: Rock Giguère / Millette Photomedia.Photo by: Tim Ludwig / Millette Photomedia.Photo by: David Bagnall / Alamy Stock Photo.Photo by: Gurcharan Singh / Shutterstock.Photo by: Garden World Images Ltd / Alamy Stock Photo.Photo by: Clare Gainey / Alamy Stock Photo.Get planting advice, garden design tips and trends, monthly checklists for your area, product specials and more in our weekly newsletter.
Cut the new cutting again just below a node about 4 to 6 inches below the leafy end of the stem. The plants we know as "geraniums" aren't actually geraniums. Pinch back new growth several times in late spring to early summer to encourage branching. The spent bloom of a geranium flower.

Water moderately during growth and sparingly in winter. The leaves and flowers of scented geraniums are edible.