We offer a nice selection of geraniums for sale: ivy geraniums, balcony geraniums, zonal geraniums, and heat loving calliope geraniums. Choose from zonal, ivy, inter-specific, and regal geraniums, in a variety of types to meet the needs of your programs. If you want to stump your horticulturally savvy friends, grow a lesser-known geranium variety like the G. wallichianum 'Buxton Blue' (also known as 'Buxton's Variety'). The Different Varieties of Geraniums Zonal Geraniums. Zonal geraniums grown from cuttings have semi-double and double blooms. The toxic parts of the plants are the leaves, which can also cause contact dermatitis. Our Products: Annual Plants > Geranium Plants > Ivy Geranium Plants. Vigoro 1 Qt. Plant beside a silvery artemisia for a contrasting cloud of beauty.  'Ann Folkard' is a hybrid cross between  G. procurrens and G. psilostemon. Stressing the plants slightly by watering only after the soil has been sitting completely dry for a day or two seems to encourage more profuse blooming. Aster. June and July bring violet flowers with dark veining and a white blotch that make them interesting cut flowers. The plant often reblooms if it is sheared back after the first blooms fade. What beautiful flowers! Water this living wall thoroughly the first season until plants establish a deep root system.Â, One aspect of geraniums that turn many gardeners off is their habit of self-seeding all over the garden. Learn tips for creating your most beautiful (and bountiful) garden ever. Annual geraniums are a very popular plant for patio containers, hanging baskets, and window boxes. Ingesting large quantities of leaves can cause hypothermia and muscle weakness, primarily in cats. Annual geraniums prefer rich but well-drained soil that is slightly acidic—5.8 to 6.5. As is the case with many hybrid plants, 'Sirak' geraniums are consistent and reliable garden performers. 'Carol' also makes a rock wall into a vertical garden when you plant small divisions between gaps. Heat, drought and cooler weather tolerant, needing only weekly waterings, though always remember to dead-head to promote great blooming! Although they are often called geraniums, the familiar annual flowers with red, pink, purple, or white blooms and thick, pleated leaves are not geraniums at all, but rather members of the Pelargonium genus. Our forms include unrooted or rooted cuttings, calloused cuttings, pre-cooled, and pre-finished. Annual geranium colors Way back when, the most common colors of zonal geraniums were white, pink and red. Isolate affected plants from any others, and apply a one-percent solution of neem oil spray, soaking the plant and the soil. Place the small plants in your container garden, where you can observe the detail of the white eye up close. Shear the plants when blooms fade to keep it tidy. This is quite a large plant for a geranium, and it does not tolerate frost. Most hardy geranium varieties grow low and slow, with heights around 12″ to 18″, and a spread of 2 to 3 feet at full size. Learn tips for creating your most beautiful (and bountiful) garden ever. Angelonia. They occur worldwide in temperate regions with representatives growing in Europe, North America, New Zealand and much of … The geranium name, however, persists to this day as the common label for many species of Pelargonium. Native to woodland areas, 'Espresso' geraniums prefer more moisture than other hardy geraniums, and also tolerate more shade than other varieties. Ivy geraniums (Pelargonium peltatum) are one of the next most-commonly seen types of geraniums. Some come colors such as gold, burgundy, bronze, gray, and green. Hardy geraniums can cope with any soil type and some, such as Geranium sylvaticum and its cultivars, can cope with very dry conditions.. Hardy geraniums can be great self-seeders and plants will often grow in tiny cracks in paving, proving how tough they are. One of the biggest advantages to growing perennial geraniums is the ease of planting and care. In general, hardy geraniums are tolerant of a broad range of soil, temperature, and sunlight conditions, though they prefer well-drained soil. Locate plants so the lights are within an inch or two of the geranium tops. Plants have a long blooms season, and the lobed foliage is attractive even out of bloom. The trailing geraniums (ivy leaf) can be grown in hanging baskets, window-boxes or tall urns. Height: 10-12" Geranium cantabrigiense Finally, they can also be grown as a houseplant. This plant is responsible for shining the spotlight on hardy geraniums in general and caused a resurgence of interest in their role in the garden. White Geranium Plant. There are also the fancy-leaved varieties, grown more for their variegated and patterned foliage. Spreading mounds of sharply cut leaves produce sky-blue flowers from spring through midsummer. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board, Annual geranium, zonal geranium, regal geranium, Martha Washington geranium, ivy-leaved geraniumÂ, Herbaceous perennial flower, usually grown as an annual, 5 to 36 inches tall, depending on variety, Red, purple, pink, magenta orange, salmon, white, bicolors, Species are from Southern Africa; most are now cultivated hybrids. In the warmest USDA zonesthey will grow as perennial plants. Glad to see you publishing again. These plants will grow in full sun or partial shade, but they bloom best in full sun punctuated with some shady relief in the hottest hours of the afternoon. You can grow them as houseplants in a window with bright, direct light. Make sure to water slowly at soil level and avoid splashing soil onto the leaves. Bedding Geraniums are great container plants. 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). As spring arrives, harden off the plants for 7 days before transplanting them outdoors. Most hardy geraniums thrive in light shade, whilst the smaller alpine types do best in full sun. Native Area: Nursery hybrid; parents species are native to Himalayas and Southwest Asia. Toward the end of the growing season, several species also put on a … Fill a planting tray with moistened seed-starting mix and sow the seeds over the surface. The Pelargonium species most often go by the common name annual geraniums or zonal geraniums. Annual geraniums can be problematic to grow in very warm, humid climates, where they can be very susceptible to leaf spots and gray mold. These fungal problems can be combatted by pruning the plant to improve air circulation or using copper-soap fungicides. A truly versatile plant there are over 300 species available ranging in color, shape, scent, size and foliage. Most annual geraniums start blooming mid-spring and will repeat bloom until the first frost. Glossy green foliage takes on an attractive reddish hue in the fall. Geranium. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. Flowers of 'Summer Skies' last longer in sites with afternoon shade.Â, 'Splish Splash' brings a level of novelty to the cranesbill group that appeals to many gardeners. Hardy geraniums, often known by the common name "cranesbill," are the plants that truly own the Geranium genus name. Hardy perennial geraniums shrug off cold winters, with many hardy to zone 3. Ivy-leaf geraniums have an entirely different character than their zonal geranium cousins. Bright and c… Or, you can overwinter your geraniums in their dormant state—a common strategy for geraniums grown in hanging baskets. Ivy geraniums (Pelargonium peltatum) are trailing plants, with lobed, ivylike leaves, … For an early May planting date, for example, you'll need to start seeds in January. Originally, both types of plants were part of the Geranium genus, before Pelargonium was designated in 1789. While the trailing and mounding types of hardy geraniums have their place at the border's edge, some situations call for a taller plant. They are named for their thick, glossy green leaves, which are similar to those of an ivy plant. The common varieties grown by gardeners include about 18 different species and their named cultivars, as well as a number of hybrid crosses derived from breeding different species. However,'Plenum' geraniums are sterile, so they stay where you put them. Keep the pot moist and place it in a bright location out of direct sunlight as roots become well established. Depending on the species, many have deeply lobed and dissected leaves. Alyssum. Thiis cultivar of bloody geranium (G.sanguineum) produces a large flush of blooms in June, and a smaller repeat blooming occurs in September. She has years of experience in caring for flowers and plants. The four most common types of geraniums are ivy-leaf, scented-leaf, regal/angel, and the zonal varieties. Bacopa. Some people take cuttings at the end of the growing season, rooting them indoors, then planting them in potting soil several weeks before outdoor planting time arrives again. Garden Plans For Geranium. It may be possible to overwinter annual geraniums as far north as zone 7 if you cover them heavily in the winter, but it is generally best to grow them as annuals. Alternanthera. Jamie has written about gardening and special occasion flowers since 2011. Begonia. Zonal geraniums are not heavy feeders, but since they are usually grown in containers, a light feeding with your favorite fertilizer, every two to four weeks, will keep them vigorous. Geraniums may be grown as houseplants or as annual flowers. True members of the geranium genus are often known as cranesbill or hardy geraniums. If you do fall in love with their double violet flowers and tolerance of many growing conditions, you can propagate them by division in the spring.Â, In contrast to the many sprawling hardy geraniums available, 'Stephanie' produces a very compact plant that perks up the late spring border. Although not a true Geranium, it belongs in the same family. These geraniums are are characterized by their extraordinary... Ivy Geraniums… Marie Iannotti is an author, photographer, and speaker with 27 years of experience as a Cornell Cooperative Extension Horticulture Educator and Master Gardener, The Spruce uses cookies to provide you with a great user experience. ... Certain varieties can survive the hotter summers in zone 9, and some others can survive, at least as far as the roots, in winters as cold as those in zone 3. Scientific name: Pelargonium × domesticum. These are the classical geraniums, those that can be admired... Regal Geraniums. Watch out for slugs, which love geraniums, especially ones grown in shadier locales. This plant is a cross between Geranium wallichianum 'Buxtons Variety' and a cultivar of Geranium himalayense. Container plants can be brought indoors if you wish. Geraniums grow indoors and out. If you choose to grow commercial seeds, be aware that these slow-growing plants can take as long as 16 weeks from planting to flowering. Long, trailing stems make them ideal for containers of all kinds. Native Area: Nursery hybrid; parent species are native to western Asia, 'Patricia' is another hybrid creaton, this one a cross between Geranium endressii and G. psilostemon. Mary Norton from Ontario, Canada on April 01, 2018: I did not know there are different varieties of perennial geraniums. They are found throughout the temperate regions of the world and the mountains of the tropics, but mostly in the eastern part of the Mediterranean region. Martha Washington or regal geraniums (Pelargonium x domesticum) are the cool-season annual geranium. The Henry F. Michell Company offers a complete array of geranium options from around the world to fit your growing needs. Lavender flowers bloom in May and June. These are relatively drought-tolerant plants, which is why they are so popular for cemetery urns that are tended only sporadically. Plant them alongside ornamental grasses or baby's breath for a breezy garden effect.Â, Native Area: Nursery hybrid; parent species are native to the Pyrenees and Southwest Asia, A dwarf cranesbill such as 'Carol' breathes life into crevices and other difficult to plant pockets in the garden in late spring and summer with wine-colored flowers and grayish-green foliage.
2020 annual geranium varieties