Description of the range
Koleria is a perennial herbaceous plant . It is quite easy to grow, but for some reason it is not one of the most common flowers among flower lovers. Despite the fact that it blooms beautifully and the flowering period of the koleria is long.
The genus Kohleria Regel includes about 65 species of plants of the Gesneriev family . Distributed from Mexico to Central America, in Colombia, on the island of Trinidad. The name of the genus comes from the name of Michael Kohler, a science teacher from Zurich, who lived in the 19th century. Representatives of the genus are perennial herbaceous plants or subshrubs with scaly tuberous rhizomes.
The leaves are opposite, ovate-oblong, crenate along the edge, 12-15 cm long, up to 8 cm wide, with a densely fleecy surface . In different species, they can be either dark green with reddish veins, or olive green with a light central vein, shiny or ribbed, with thick white or reddish hair. The color of the leaves of hybrids can be either silver or bronze.
Colerias bloom very profusely . Flowers are solitary or 2-3 on an axillary peduncle. Campanulate corollas with a tube up to 5 cm, slightly swollen below, tapering towards the throat. Some flowers resemble thimbles. The wide-open pharynx has five blunt lobes, covered with numerous strokes, speckles, and dots. The color of flowers in natural species is varied: pink with a white throat with a thick dark pink speck, orange-red with a yellow throat with dark red spots; chestnut brown with white speckles and white throat with pink pattern, etc.
Kolerii are suitable for warm rooms, like Achimenes . Many hybrids have been obtained in culture as a result of interspecific crosses, mainly K. bogotensis, K. digitaliflora, K. amabilis and some other species; these hybrids are known by their respective names. Hybrids add cherry, fuchsia, golden, amethyst, green and even “tiger” shades to the color of flowers. In culture, standard, compact and miniature forms are known.
It is somewhat easier to keep kolerias than many other Gesneriaceae; they are less demanding on humidity and air temperature . The usual conditions in a residential apartment are suitable for them. You can buy Koleria seedlings at the Znak Zemlya plant nursery.
Popular breeders and series
Nature
Biologists regularly clarify the varieties of kohleria. A major revision was carried out in 1992. And in 2005, two varieties of Capanea were transferred to the genus Koleria. Coleria Karl Linden was promoted to the autonomous group Gloxinelle. At the end of the 20th century, an unusual type of epiphytically growing koleria with a woolly pubescence on the tube was discovered.
Interspecific hybrids number about ten; in natural conditions this is a common process.
For example, Trinidad - obtained from crossing trumpets and hairy coleries.
Through the efforts of breeding masters, more than one hundred varieties have been created with individual plant sizes and extraordinary flower parameters, new colors and shapes, foliage with variegated colors and changed shapes. The abundance of flowering of selected varieties is usually higher, the habit is more compact, and the flower grows slowly, which preserves its decorative properties longer.
The joint actions of man and nature increase the richness of the forms and colors of this bright and colorful flowering plant.
Reference!
An interesting feature of the kohleria, changing the color tone of the flower as the bud opens, begins to play and shine even more with the help of the skillful intervention of breeders.
Features of growing koleria
- Temperature for koleria . Koleria prefers moderate temperatures. In summer 20-25 degrees C. If the plant stops flowering, i.e. enters a period of rest, it is better to reduce the temperature to 15 - 17 degrees C. When choosing a place for the garden, you must take into account that it does not like drafts.
- Lighting for coloring . Koleria is a light-loving plant. She needs a well-lit place, but in summer it should not be hot there and she should not be exposed to direct sunlight. During the dormant period, if the koleriya has not dropped its leaves, it also needs to be provided with good lighting.
- Watering the koleria . During the period of growth and flowering, i.e. from spring to autumn, watering should be done moderately. The soil should not be over-moistened, but drying out is also undesirable. In winter, watering must be reduced even more. If the above-ground part of the plant has died during the winter, the soil with the rhizome must also be periodically lightly moistened so that the rhizome does not dry out.
- Air humidity for koleria . Koleria can grow in dry air, but prefers a humid microclimate. However, its velvety leaves do not tolerate drops of water falling on them. Therefore, to create high humidity, it is necessary to spray not the plant itself, but the air around it, and also place the container with the color in a tray with wet moss or expanded clay. For watering and spraying, it is better to use soft, warm water.
Diseases and pests of Koleria
Koleria is an unpretentious plant and is rarely affected by pests . However, aphids and spider mites may appear on the leaves and shoots, and the leaves and shoots begin to dry out and become deformed. Excessive soil moisture may cause rot.
It should also be remembered that Koleria is a delicate plant; when the leaves are mechanically touched and water gets on them, spots appear on them, the leaves begin to dry out and fall off, and the appearance of the plant deteriorates.
Coleria care
Plants with a pronounced dormant period . Blooms in summer and autumn. In summer they are kept in a warm, bright room with high air humidity, regularly fed with complete mineral or organic fertilizers, watered evenly, temperature 18-22 degrees. A sufficient amount of light is necessary, but light shading from direct sunlight. Spraying is not recommended, as drops of water leave unsightly spots on the pubescent leaves. In autumn, after flowering, watering is reduced. In winter, with the onset of the dormant period, the above-ground part of the plant dies. Rhizomes left in the ground are stored in a cool, dry place at a temperature of about 12-14°C. In the spring they are transplanted into a mixture of leaf and turf soil, peat and sand (2:1:0.5:0.5) in bowls or small pots with good drainage.
Propagated in spring by seeds obtained through artificial pollination, rhizomes and cuttings . Small seeds are sown without falling asleep in a mixture of peat and sand (1:1). The seedlings are planted twice - they are planted more freely, then the grown seedlings are planted one at a time in small pots. Cuttings are rooted in sand or a mixture of peat and sand (1:1).
Koleria: propagation technology by cuttings
Propagation of koleria is carried out by dividing the rhizome, as well as by apical stem cuttings, leaves and seeds. The cut cuttings need to be placed in clean water, and after about a week the first roots form on the lower part, after which the cutting is transplanted into a small flower pot.
However, the simplest and fastest way to propagate in indoor culture is to divide the plant, which can be done regardless of the time of year, but in the spring such processes occur more quickly and actively.
Types of colors
Koleria has a large number of varieties, including hybrid ones, bred through selective breeding.
- Bogota - with leaf blades of different shades of green, distinguished by jagged edges. The inflorescences are variegated: with a reddish-yellow outer part and a yellowish middle with scarlet dots. It blooms for a long time - almost the whole summer.
- The majestic plant has erect stems that are covered with reddish hair. The leaves are shiny, with a light white fluff. The flowers are quite large, deep orange in color, dotted with bright red dots and stripes of a dark red tone, deepening into the middle of the throat.
- Koloskovaya belongs to the low-growing Mexican varieties of Koleria. The plates of the plant have silvery soft fibers and are elongated in shape. The flowers are orange-red on the outside and yellow with scarlet splashes on the inside. They are formed alternately on a tall peduncle, like grains on a wheat spike, which is why the species gets its name.
- Coleria Lindena is native to the mountainous regions of Ecuador. The bush is squat, not exceeding 30 cm, with erect, unbranched shoots. The stems are covered with white hair. The leaf blades are slightly elongated, with a pale pink lower surface and green upper surface. The outer side is covered with light stripes located parallel to the veins of the leaf. The flowers are small, white-purple on top and yellow with brown specks inside.
- Foxglove belongs to the large species; the height of the flower can reach up to 80 cm. It has straight stems that bend over time. It has greenish leaves, located oppositely. Bell-shaped flowers with 5 petals, the outer part of which is white with purple stripes, and the inner part is light green with purple dots. The entire plant is covered with whitish delicate hair.
- Pleasant comes from Colombia, where this species has chosen the high mountain regions. The stems are a faint green color, covered with sparse whitish hairs. The leaf blades are oval-shaped, green with brownish veins and silver stripes. The outside of the flower is scarlet, and in the middle the tube is white with numerous purple dots.
- Fluffy-flowered , or Eriantha, is characterized by deep green leaves with a burgundy edge and covered with velvety hair. The flowers are orange or scarlet, the center is yellow, speckled with pink spots. This species is the most common among indoor varieties of kohleria.
- Tubeflower is native to Costa Rica and also Colombia. The shoots of the plant are single, straight, with oval green leaves with an elongated, sharp apex. The lower part of the leaf blades is reddish in color. The flowers are tubular, without an extended tip, like other species, and have a rich orange color.
- The woolen one is endowed with a thick shoot, covered with large green plates, pubescent with light brownish fibers. The plant blooms with delicate beige bells, with brown veins on the petals, with a white center covered with sparse beige stripes. All parts of the kohleria are covered with thick soft pile, which is why the species got its name.
- Ampallang - with tubular flowers of white and yellow color, densely covered with purple dots. Green leaves have darker veins.
- Qween Viktoria – with tube-shaped flowers. The outer side is soft pink, and the inner side is white with dark burgundy dashes and a pinkish edging.
- Sunshine - distinguished by medium-sized bright pink flowers with a yellow-green throat, replete with a scattering of purple stripes and specks.
- Bibbi is a plant with large pinkish-red flowers with slightly whitish petals. They are covered with cherry-colored dots, the throat is bright, yellow in color. The leaf blades are strongly inclined and have a slight green tint.
- Flashdance - blooms with impressive coral-colored buds, the petals and tube are yellowish-white with pink dashes.
- Brimstone - characterized by an unusual cherry-yellow color and a white tube. There are numerous inclusions of a pinkish-purple hue. The leaves are elongated and densely pubescent.
- Jester - with large inflorescences of a pale purple hue and a snow-white tube. The entire flower is abundantly strewn with pinkish inclusions. The leaves are dark green in color with beautiful bronze tints.
- Clytie is a plant with large red-pink flowers with dull white petals and a yellow throat. Decoration: cherry-colored stains. Leaf blades are light green in color with patterns.
- Koleria Varshevich - has large variegated flowers of a delicate pink shade with a tube and light green petals. The inclusions are purple.
- “ Uneven ” - belongs to the mini varieties. The flowers are elongated, of a dim burgundy color, with a throat covered with purple dashes.
- Manchu - leaves are light green in color, and the flowers are orange, which have burgundy specks on the bend.
- Sunny - has large yellow flowers interspersed with red, foliage is a discreet green shade.
- “ Carl Lindbergh ” has the darkest bud color of all the colors. The tube is a rich lavender color and the neck is white. The edges of the petals are dotted with dark crimson dots; closer to the base they become thicker and turn into horizontal stripes.
- Red Ryder - has drooping leaves that are dark green and deep red bells. All petals have dense dark cherry dots.
- Roundelay is a variety with pinkish-orange flowers. They are white inside, the petals at the bend are the same, only with small pink spots.
- " Persian carpet " - characterized by green leaf blades with a red border along the jagged edge. The flowers are velvety, large, with an interesting color: the top is reddish-crimson, the inside is yellow. The flap of the petals is the same color, but is also strewn with large dots of cherry color and has a crimson border. The flowering of this variety is abundant, and the formed bush has a neat circular shape.
- Rongo is a plant with light olive leaves covered with lighter veins. Purple flowers with a burgundy-speckled neck.
- Mother's Lipstick is a variety with very spectacular flowers: intense pink and dark burgundy combine harmoniously with snow-white splashes, creating the illusion of radiance.
- Sciadotydaea hybrid is a hybrid variety with large pinkish-scarlet buds covered with soft hairs. The beautiful dotted pattern on the outer part of the flower is gracefully offset by the dark green tone of the foliage.
- Cinnamon toast is a variety that has a velvety coating on the leaves and flowers. It belongs to tall crops, so it needs support. The flowers are multiple, coral-red.
- " Carnival " - refers to domestic varieties. It blooms profusely and for a long time with an orange-red palette.
- Emily Roberts is the owner of orange buds with a yellow center. The petals are crimson, with purple splashes.
- Peridot's Kitlope - Features a fluffy, bright orange tube. On the bend, the petals are pinkish-white, with burgundy specks.
Description and photos of varieties
Selected varieties of koleria are represented by a wide variety. They are bred through interspecific crosses and are unpretentious to keeping at home.
. In principle, growing different varieties of tropical beauties at home does not differ; the varieties of Koleria do not require a special approach.
Coloria Flashdance was bred in 2001 by a breeder from Sweden - Susanne Hvegholm.
Creamy-pink petals with a yellowish tint are dotted with raspberry-fuchsia speckles.
A bright crimson edging runs along the edge of the flower. The foliage is moderate green.
The variety was bred in 1982 by breeder P. Worley. It was created by crossing two colors of Amabilis varieties Bogotensis and Eriantha/
On a straight, strong stem with dark, dense green leaves that fade into a bronze tone, large bells bloom, white at the base and dark red along the length of the tube.
. On the bends the petals are white with a thick spray of pink-red spots. Dark pink strokes complement the color palette. The very bright flowering is emphasized by the fact that the spots merge into stripes-strokes, combining spontaneity and geometricity in color.
The foliage gently slopes downwards, its edges have a jagged edge. The bush itself is small, but blooms very profusely.
Coleria Carl Lindbergh is one of the varieties with the darkest color.
Densely dark lavender tubes, like velvet, are shaded by white necks and petals lightened white on the bends, dotted with burgundy-crimson splashes, thickening towards the base to a continuous horizontal line encircling the tube.
Koleria Queen Victoria is a very delicate floral arrangement with large, slightly pink flowers. The pink tone is emphasized by the white neck, bleached petals and thick beet dots with pink prints. The leaves are inclined downward, dark green in color.
Large dark red bell-shaped tubes with a white neck and petals.
Thick rays and dots of dark cherry and dark red flowers look enchanting. The leaves droop strongly downward and are a deep, dark green color.
Fiery orange and red bells with a delicate yellow-white throat and petals bleached on the bends are often dotted with rich pink-fuchsia splashes of varying sizes and framed by dark green foliage. The plant is compact and bright.
SRG's Persian Carpet
Created in 2013 by breeder S.Saliba. Persian Carpet means Persian carpet. The color is as rich in color and velvety as oriental motifs.
Large, velvety flowers of a simple shape in a red-crimson tone with a soft yellow neck.
The sunny yellow limbs of the petals are decorated with large cherry-colored peas and shaded with a crimson edging made of thick dark pink spray. The spots in the yellow halo seem to glow, especially shining in the bright rays of the sun.
Jagged foliage of a dark green tone with a reddish border complements the showiness of the composition. It blooms profusely, and the bush itself is compact, developing in the form of a lush hat.
Sunny
Large yellow flowers, with red speckles and streaks radiating from the neck in the form of rays. Moderate green foliage with denticles. The plant is small, collected, and produces very abundant color.