Freesia is a genus of herbaceous perennial flowering vegetation 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 really is local to the eastern area of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Varieties of the past genus Anomatheca are now contained in Freesia. The plants commonly known as "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of lots of Freesia kinds. Some other species are also cultivated as ornamental vegetation.
They are simply herbaceous plant life 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 high bearing a few leaves and a loose one-sided spike of plants with six tepals. Many species have fragrant narrowly funnel-shaped bouquets, although those previously placed in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are used as food plants by the larvae of some Lepidoptera varieties including Large Yellowish 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 species and the red- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have bouquets ranging from white to yellowish, red, red and blue-mauve. These are mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be quickly increased from seed. Due to their specific and attractive scent, they are often used in side ointments, shampoos, candles, etc.[citation needed], however, the bouquets are mainly used in wedding bouquets. They can be planted in the land in USDA Hardiness Areas 9-10 (i.e. where the temperature will not fall season 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 kinds of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it has flat somewhat than cup-shaped plants. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the bulbs in proprietary methods to satisfy chilly dormancy which results in formation of buds inside a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply herbal products) are plant life which may have no persistent woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants pass away completely by the end of the growing season or when they have flowered and fruited, plus they then develop 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 flower and pass away). New progress develops from living tissue remaining on or under the bottom, including roots, a caudex (a thickened portion of the stem at walk out) or numerous kinds of underground stems, such as lights, corms, stolons, rhizomes and tubers. Types 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 crops that have stems above ground that remain alive through the dormant season and grow shoots the next 12 months from the above-ground parts - these include trees, shrubs and vines.
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