Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and named after German botanist and doctor Friedrich Freese (1794-1878). It is local to the eastern part of southern Africa, from Kenya south to South Africa, most types being within Cape Provinces. Types of the former genus Anomatheca are now included in Freesia. The plants often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia species. Some other species are also produced as ornamental plant life.
They can be herbaceous vegetation which expand from a conical corm 1-2.5 cm size, which delivers up a tuft of narrow leaves 10-30 cm long, and a sparsely branched stem 10-40 cm large bearing a few leaves and a loose one-sided spike of blossoms with six tepals. Many varieties have fragrant narrowly funnel-shaped blooms, although those formerly put in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are being used as food plant life by the larvae of some Lepidoptera kinds including Large Yellowish Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" derive from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the red- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have flowers ranging from white to yellowish, green, red and blue-mauve. They are really mostly cultivated expertly in the Netherlands by about 80 growers.[3] Freesias can be readily increased from seed. Because of the specific and pleasing scent, they are often used in palm creams, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They can be planted in the fall season in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not show up below about -7 ?C (20 ?F)), and in the spring in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other varieties of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it offers flat somewhat than cup-shaped bouquets. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary methods to satisfy chilly dormancy which results in development of buds in just a predicted quantity of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply herbal selections) are vegetation that have no consistent woody stem above earth. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants die completely by the end of the growing season or when they have got flowered and fruited, plus they then grow again from seed. Herbaceous perennial and biennial plant life may have stems that pass away by the end of the growing season, but parts of the plant survive under or close to the bottom from season to season (for biennials, before next growing season, when they flower and perish). New progress builds up from living cells staying on or under the ground, including roots, a caudex (a thickened part of the stem at walk out) or various types of underground stems, such as bulbs, corms, stolons, rhizomes and tubers. Examples of herbaceous biennials include carrot, parsnip and common ragwort; herbaceous perennials include potato, peony, hosta, mint, most ferns and most grasses. In comparison, non-herbaceous perennial vegetation are woody plants which have stems above floor that stay alive during the dormant season and grow shoots the next calendar year from the above-ground parts - included in these are trees, shrubs and vines.
Set of Watercolor Freesia Flowers ~ Illustrations on Creative Market
Watercolor freesia Stock Photos, Illustrations, and Vector Art
arts botanical illustration drawing flowers graphite illustration
Freesia Clipart Illustrations. 119 freesia clip art vector EPS
Tidak ada komentar:
Posting Komentar