Freesia is a genus of herbaceous perennial flowering crops in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and known as after German botanist and doctor Friedrich Freese (1794-1878). It really is native to the eastern part of southern Africa, from Kenya south to South Africa, most varieties being found in Cape Provinces. Kinds of the previous genus Anomatheca are actually contained in Freesia. The crops commonly known as "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of lots of Freesia types. Some other varieties are also grown up as ornamental plant life.
They may be herbaceous crops which grow from a conical corm 1-2.5 cm diameter, which transmits up a tuft of slim leaves 10-30 cm long, and a sparsely branched stem 10-40 cm high bearing a few leaves and a loose one-sided spike of plants with six tepals. Many varieties have fragrant narrowly funnel-shaped blossoms, although those formerly placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are used as food plants by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the pink- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have plants ranging from white to yellow, green, red and blue-mauve. They may be mostly cultivated properly in holland by about 80 growers.[3] Freesias can be readily increased from seed. Due to their specific and pleasing scent, they are often used in hand ointments, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They could be planted in the show up in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not fall below about -7 ?C (20 ?F)), and in the planting season in Zones 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other species of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, they have flat rather than cup-shaped flowers. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary methods to satisfy cold dormancy which results in creation of buds within the predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply natural remedies) are plant life that have no continual woody stem above surface. Herbaceous plants may be annuals, biennials or perennials. Total annual herbaceous plants perish completely by the end of the growing season or when they may have flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial plants may have stems that pass away by the end of the growing season, but elements of the plant make it through under or near to the bottom from season to season (for biennials, before next growing season, when they blossom and perish). New progress grows from living cells left over on or under the bottom, including root base, a caudex (a thickened portion of the stem at walk out) or numerous kinds of underground stems, such as light 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. By contrast, non-herbaceous perennial vegetation are woody vegetation which have stems above earth that stay alive during the dormant season and expand shoots another 12 months from the above-ground parts - these include trees, shrubs and vines.
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