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 called after German botanist and doctor Friedrich Freese (1794-1878). It is local to the eastern aspect of southern Africa, from Kenya south to South Africa, most kinds being within Cape Provinces. Types of the past genus Anomatheca are actually contained in Freesia. The plants commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia varieties. Some other species are also grown up as ornamental plant life.
They are herbaceous crops which increase 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 extra tall bearing a few leaves and a loose one-sided spike of blossoms with six tepals. Many kinds have fragrant narrowly funnel-shaped blossoms, although those previously located in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are being used as food crops by the larvae of some Lepidoptera kinds including Large Yellow Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" derive from crosses manufactured in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blooms which range from white to yellowish, pink, red and blue-mauve. They can be mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be easily increased from seed. Due to their specific and attractive scent, they are often used in hands lotions, shampoos, candles, etc.[citation needed], however, the plants are mainly utilized in wedding bouquets. They could be planted in the fall in USDA Hardiness Areas 9-10 (i.e. where the temperature does not fall below about -7 ?C (20 ?F)), and in the planting season in Areas 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other species of the genus which is often 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 lights in proprietary solutions to satisfy cold dormancy which results in formation of buds in just a predicted number of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply natural herbs) are crops which have no consistent woody stem above ground. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants expire completely at the end of the growing season or when they have flowered and fruited, plus they then increase again from seed. Herbaceous perennial and biennial crops may have stems that die at the end of the growing season, but elements of the plant endure under or near to the bottom from season to season (for biennials, until the next growing season, when they bloom and expire). New development produces from living tissue remaining on or under the bottom, including roots, a caudex (a thickened part of the stem at ground level) or numerous kinds of underground stems, such as bulbs, 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. In comparison, non-herbaceous perennial vegetation are woody crops which have stems above floor that stay alive through the dormant season and increase shoots another 12 months from the above-ground parts - included in these are trees, shrubs and vines.
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