Freesia is a genus of herbaceous perennial flowering vegetation in the family Iridaceae, first referred to 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 indigenous to the eastern side of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Types of the former genus Anomatheca are actually included in Freesia. The plants commonly known as "freesias", with fragrant funnel-shaped blooms, are cultivated hybrids of lots of Freesia varieties. Some other kinds are also grown as ornamental plants.
They may be herbaceous plants which grow from a conical corm 1-2.5 cm size, which directs 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 flowers with six tepals. Many varieties have fragrant narrowly funnel-shaped blooms, although those previously put in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are used as food crops by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" are derived from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these species and the pink- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have blossoms ranging from white to yellowish, red, red and blue-mauve. They may be mostly cultivated expertly in holland by about 80 growers.[3] Freesias can be immediately increased from seed. Because of their specific and satisfying scent, they are often used in side creams, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They could be planted in the semester in USDA Hardiness Zones 9-10 (i.e. where the temperature does not fall season below about -7 ?C (20 ?F)), and in the springtime in Areas 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 alternatively than cup-shaped blossoms. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the light bulbs in proprietary solutions to satisfy frigid dormancy which results in development of buds inside a predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply herbal remedies) are plants which may have no persistent woody stem above ground. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants perish completely at the end of the growing season or when they have got flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial plant life may have stems that die at the end of the growing season, but parts of the plant survive under or near to the bottom from season to season (for biennials, until the next growing season, when they blossom and perish). New development grows from living cells remaining on or under the bottom, including root base, a caudex (a thickened portion of the stem at ground level) or various types 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 & most grasses. By contrast, non-herbaceous perennial crops are woody plants that have stems above ground that continue to be alive through the dormant season and grow shoots the next year from the above-ground parts - these include trees, shrubs and vines.
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