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 indigenous to the eastern side of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Kinds of the previous genus Anomatheca are actually contained in Freesia. The vegetation commonly known as "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia kinds. Some other species are also grown as ornamental vegetation.
They are simply herbaceous plant life which grow from a conical corm 1-2.5 cm size, which delivers up a tuft of thin 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 types have fragrant narrowly funnel-shaped blooms, although those previously placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food plants by the larvae of some Lepidoptera species including Large Yellowish Underwing.
CULTIVATION AND USES
The plants usually called "freesias" are derived from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the green- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have plants ranging from white to yellow, green, red and blue-mauve. They are mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of their specific and desirable scent, they are generally used in hand ointments, shampoos, candles, etc.[citation needed], however, the blooms are mainly utilized in wedding bouquets. They can be planted in the street to redemption in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not fall season below about -7 ?C (20 ?F)), and in the planting season in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other types of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it includes flat rather than cup-shaped plants. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary methods to satisfy frosty dormancy which results in creation of buds in just a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous crops (in botanical use frequently simply natural herbs) are crops which have no prolonged woody stem above floor. Herbaceous plants may be annuals, biennials or perennials. Annual herbaceous plants die completely by the end of the growing season or when they have flowered and fruited, and 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 make it through under or close to the bottom from season to season (for biennials, until the next growing season, when they rose and pass away). New progress advances from living cells remaining on or under the ground, including origins, a caudex (a thickened part of the stem at walk out) 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. In comparison, non-herbaceous perennial plants are woody crops which have stems above ground that remain alive through the dormant season and increase shoots the next yr from the above-ground parts - included in these are trees, shrubs and vines.
focus, fresh, food, strawberries, raspberries, blackberries, berries
Designs: Red Roses, Freesia, Stephanotis, Tuberose and Hipericum Berry
Castellon De La Plana Stock Photos and Pictures Getty Images
фрукты и ягоды вектор. Fresh fruit and berries
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