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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Veronica, Arabia Persian Veronica, Latin name Veronica, persica, Poir. Arabia is a cashier, mother-in-law Scrophulariaceae veronical Geographical distribution of Veronica, Arabia Native to Western Asia to Iran and europe. At present, China is mainly distributed in East China, central China and Western china. Morphological characteristics of Veronica in Arabia Veronica in Arabia is a branched herb with a villous surface. Stems branched from base, lower part on ground, leaf blade opposite at base of stem, upper leaves alternate. Leaves 2-4 pairs, ovate or round, petiole shorter, leaf base shallowly cordate, blade margin obtuse, upper and lower two surfaces sparsely villous. Arabia Veronica flower alone in the axil, the Corolla is light blue, petals on the radiation of dark blue stripes; bracts alternate, with leaves of the same shape, and similar size. Capsule is kidney shape, the surface by glandular hairs, mature almost hairless, reticulate veins are obvious, the lobes are blunt. There is a deep horizontal line on the back of the seed, the florescence is in 3-5 months. Gardening value of Veronica, Arabia Arabia speedwell two vigorous growth period at the end of November and the month of 3~4. Because Veronica, Arabia, has a strong asexual capacity, she can plant Veronica on a bare surface that can quickly cover the surface. The main dangers of Veronica in Arabia Arabia speedwell as invasive species, with no natural predators, breed very quickly, will harm the summer crops and autumn crop seedlings, a variety of parasitic pathogens on roots in the plant and spread to other crops. The breeding of Veronica in Arabia Arabia Veronica can not only sexually reproduce, but also through asexual reproduction to maintain population reproduction, asexual reproduction can effectively reduce the risk of sexual reproduction. In the case of annuals, asexual reproduction ultimately results in the number of individual plants in the next growing season by sexual reproduction. Under different densities, the asexual reproduction of Veronica officinalis in Arabia has different effects on sexual reproduction. No significant difference even in quantity, the nutrition component of the length and weight of the case, the resource allocation proportion of the number of fruit and fruit, erect on the significant or extremely significant difference. This shows that the density distribution has a certain impact conditions in parts of Arabia on sexual reproduction of Veronica and resources, in the case of high density, Arabia speedwell in order to adapt to the stronger competition pressure, may be in the process of growth of nutrition component, has no obvious effect on the reproduction and in the low; under the condition of density, intraspecific and interspecific competition pressure is smaller, thus changing all the nutritional components will significantly affect the change of dry weight and the number of Arabia mother-in-law individualplant nano fruit. Therefore, in the low density, intraspecific and interspecific competition is weak, all Arabia speedwell during vegetative growth on the sexual reproduction have obvious effect, but with the increase of the density, impact on the growth of vegetative organs of some reproductive organs will gradually weaken. In addition to the biological characteristics of Veronica in Arabia, environmental conditions may also have some effects on their vegetative growth and sexual reproduction.


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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Phytolacca Commercial land, Phytolacca, Latin scientific name Phytolacca, acinosa, Roxb Phytolacca americana Zhang Liu, amaranth, chervil, BZX, pour water, see Jin Qiniang, Samuel, white hen pig Phytolacca distribution Widely distributed in the red earth hilly area south of the Yangtze River, the Phytolacca Americana is mainly produced in North China and central china. At present, there are mainly Phytolacca americana and Phytolacca americana in the varieties distributed in china. Phytolacca americana; morphological characteristics Phytolacca is a perennial herb with the entire surface glabrous. For the root, a root sheath than hypertrophy, showing yellow or gray brown, the inner surface is yellowish white; pokeweed stems erect, cylindrical longitudinal groove surface, a green stalk in young parts of the old site of purple red, much branched; leaves oval, thin handle, the top leaves gradually tip, base cuneate, attenuate, two surface leaves scattered with small white spots, the lower leaf surface of midrib raised. Phytolacca is a spike, summer and fall flowers, white flowers. Having eight distinct carpels. Purple black berries globose, clusters. Phytolacca americana growth environment Phytolacca has very strong vitality and is distributed in plains, hills and mountains. It is common in roadsides and in front of houses. Love from warm and humid climate, suitable for the growth of temperature between 14~30 DEG C; after the fall, Phytolacca aboveground will wither in the leaves, and the underground root can -15 low temperature, warm next year on the part of the birth of fleshy root sprout growth; adaptability of Phytolacca on soil is very strong, no the special requirements of the soil, basically what soil can grow. Breeding methods The propagation of the root is simple, and the root and seed can propagate. Generally, two types of direct seeding and fleshy root planting can be adopted. 8~9 may choose green stems of Phytolacca seedlings, when the fruit harvest became purple black, put in the water to rub skin, dry.


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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Another name for African Impatiens African Impatiens, also known as Impatiens, emerald, African Impatiens, Impatiens, and Sultan impatiens. The growth habits of African Impatiens African Impatiens prefer warmth, and require warmer temperatures in winter, while in summer they should be kept cool and airy. African Impatiens prefer a semi overcast environment, and soils generally require a well drained humus rich soil. Morphological character Herbs perennial, herbaceous, 30-70 cm tall. Stems erect, green or pale red, unbranched or branched, glabrous or sparse, pubescent at branches. Leaves alternate or upper spirals, petiolate, blade broadly elliptic or ovate to oblong elliptic, 4-12 cm long, 2.5-5.5 cm wide, apex acuminate, sometimes abruptly acuminate, base cuneate, thin circles many narrow growth, petiole 1.5-6 cm, along with 1-2, a thin petiole stipitate glands, scalloped edge teeth, tooth end with small tip, lateral veins 5-8 pairs, glabrous on both surfaces. Peduncle stems and branches in upper leaf axils, usually with 2 flowers, diluted with 3-5 flowers, or sometimes with 1 flowers, 3-6 cm long; pedicels slender, 15-30 mm long, base 2-bracteate; bracts lanceolate or subulate, ca. 2 mm, apex acute, flower size and color change bright red, pink, red, purple, red, purple, blue purple or sometimes white. Lateral sepals 2, greenish or white, ovate lanceolate or linear lanceolate, 3-7 mm long, apex; upper petal broadly obcordate or obovate, 15-19 mm long, 13-25 mm wide, apex retuse, back ribs with narrow crista apex mucronate; petals sessile, 18-25 mm long, 2 lobed, basal lobes and upper lobes with shape, and nearly equal, basal lobes obovate or obovate spatulate, 14-20 mm long, 14 mm wide, the upper lobes 12-23 mm long, 18 mm wide, margin entire or slightly concave; labellum pale navicular, 8-15 mm long. The base of sharp contraction growth of 24-40 mm linear aduncous fine pitch. Ovary fusiform, ca. 4 mm, glabrous. Capsule fusiform, 15-20 mm long, glabrous. Florescence 6-10 months.


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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Brazil iris Brazil irises are also called horse, butterfly, iris, jade and butterfly. The growth habit of iris Brazil Brazil iris is a relatively easy to plant and has a strong adaptability to the environment. General in the breeding time, Brazil iris on the demand of the light is not high, but in order to make its growth is good, still need to keep the sun or semi shade. Watering is usually to keep the soil moist, but in the summer, pay attention to the lack of water. Morphological editor Brazil iris plant height of about 40 ~ 50 cm, leaf extract Congji of roots, fan-shaped arrangement. Leaves broadly 2 cm, leathery, dark green; flowering to spring to summer Neomarica gracilis Neomarica gracilis Season, but in the flattened leaflike stems, ribs obvious from the flower stalk at sheathlike bracts inside out, flowers have 6 petals, white bracts 3 petals valgus, basally with reddish brown patches, the other 3 petals erect involute, purple blue and white lines. Flowers are usually open to 3 in the afternoon to morning, 4 a.m. involution withered, but the flowers bloom after intrathecal, grow seedlings, seedlings growing finally fell to the soil surface, the root of seedling, seedling and flowering ability have the following year. The mode of reproduction of Brazil iris is very strange, like Chlorophytum after flowering, flowers will grow seedlings from the sheath.


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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Also known as field poppies (field poppy) or Flanders poppy. The scientific name is Papaver rhoeas. Poppy, (Papaveraceae) (Abraham biennial) annual plant, native to Europe, North Africa and Asia, has been introduced to Australia, New Zealand and North america. Peanut in 25W64; 90 cm (10W64; 35 inches) tall on stem top, ca. 7W64 in diam., 10 cm. Petals 4, usually bright red, sometimes with a black spot at the base. Once widely cultivated poppy weed distribution in seed dormancy years in soil, in the soil by plowing when germination. During the first World War and after the war, war-torn land opening times of poppy, poppy and become a symbol of the war. Poppy Shirley (Shirley poppy) is one of the most commonly cultivated species of garden poppy, poppy bred by. Poppy can be a red dye used as extraction agent of some Tim color wine and drugs. In fact, a poppy is poppy, because all plant Ranunculus orders, poppy, poppy, are called poppy. However, most poppies are planted, but the poppy, poppy, opium poppy, poppy, and poppy seeds of the genus Papaver can be used for the manufacture of narcotic drugs, and the State prohibits the cultivation. Europe, sub continent temperate zone, the world each place has the cultivation, Belgium regards it as the national flower. Now in China poppy widely cultivated in Jiangsu and Zhejiang provinces most. Is the fine spring flower beds, flower border and beautify the courtyard, also but potted or cut.


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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Stellerachamaejasme Chamaejasme, sound is not feeling fierce, in fact it is a small flower plant, the more beautiful. But its toxicity is very large, or to pay special attention to farming. Stellerachamaejasme introduction Stellerachamaejasme nickname Also called poison, Sichuan Stellera chamaejasme, continued white cat eye, chamaejasme grass, duanchangcao, swallow, to pull out the radish flowers, Steamed Buns flowers, it is perennial herbaceous flowers. The breeding method of euphorbiae When the reproduction of its breeding chamaejasme, is generally the root breeding, the underground rhizomes removed, cut into several sections of the plant can be disinfected, attention, avoid pests and diseases. The role of Stellerachamaejasme The role of Stellera chamaejasme or more, mainly is its medicinal value, secondly because it is plant is highly toxic, can be used to kill pests. The root of Stellera chamaejasme can be used to extract the alcohol industry. Morphological character Herbs perennial, 20-50 cm tall; rhizomes woody, stout, cylindrical, unbranched or branched, surface brown, face pale yellow; stems erect, unbranched, tufted, slender, green, sometimes purplish, glabrous, herbaceous, basally woody, sometimes with brown scales. Ye Sansheng, born on dilute or subverticillate, papery, lanceolate or oblong lanceolate, thin oblong, 12-28 mm long, 3-10 mm wide, apex acuminate to obtuse, thin, base rounded to obtuse or cuneate, above green, the pale green to gray green, margin entire, not backscroll or slightly reflexed, midrib on flat, the uplift, lateral veins 4-6 pairs, second pairs of straight to leaf 2/3, both sides were obvious; petiole short, ca. 1.1 mm, base with flat or slightly above the joint, with a shallow trench. Flowers white, yellow or purplish, fragrant flowered capitulum, apical, round shape; with green leafy bracts; sessile; calyx tube slender, 9-11 mm long, with obvious longitudinal veins, base slightly dilated, glabrous, lobes 5, ovate oblong, 2-4 mm long, wide about 2 mm, apex rounded, thin truncate, often with purple veined pattern; stamens 10, 2 round, round a central flower calyx tube, round from calyx tube throat, anther micro stretched filaments very short, anthers yellow, linear oblong, ca. 1.5 mm; one side disk developed, linear, ca. 1.8 mm, ca. 0.2 mm wide, apex slightly 2 lobed; ovary oval, subsessile, ca. 2 mm, 1.2 mm in diameter, the upper part is flaxen filiform fluff, style is short, stigma capitate, apex micro yellowish pilose. Fruit conic, ca. 5 mm in diam., ca. 2 mm in diam., upper or top gray villous, surrounded by persistent calyx tubes. Testa membranous, mauve. Florescence is 4-6 months, fruit 7-9 months.

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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Another name for witch hazel Witch Hazel is also called Muli incense, the cattle tread fruit, honeysuckle flower. The growth habit of witch hazel Witch Hazel prefer warm environment, can be cold resistant, the need for light is relatively high, but it can also grow in half overcast place. Witch Hazel is not required for soil, suitable for a variety of soil soil, but requires loose, fertile, good drainage. Morphological character Deciduous shrubs or small trees, 8 meters high; twigs stellate tomentose; old bald branches net; buds long ovoid, with yellow hair. Leaves papery or thinly leathery, broadly obovoid, 8-15 cm long, 6-10 cm wide, apex short acute, base inequilateral cordate, above slightly rough, with sparse stellate hairs, not shiny, the densely gray stellate tomentose; lateral veins 6-8 pairs, the bottom 1 of lateral veins second times lateral veins obvious, evident in the above, in the following processes; a wavy edge obtuse teeth; petiole 6-10 mm, tomentose stipules caducous. Short spikes capitate or axillary, flowers and flower number, no pedicels, bracts ovate, peduncle short, length less than 5 mm; calyx tube short, connate with ovary, calyx teeth ovate, ca. 3 mm long, persistent, were stellate tomentose; petals lorate, ca. 1.5 cm, yellow white stamens 4; filaments, 2 mm long, anthers and filaments long; staminodes 4, apex truncate; ovary hairy, styles 1-1.5 mm long. Capsule ovoid, 1.2 cm long, 1 cm wide, densely yellowish brown tomentose, calyx tube ca. 1/3. Seeds ellipsoid, ca. 8 mm, black, shiny. Flowering May.

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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Another name for manna Nectar alias, ginseng, Chinese artichoke soil myrmeleontid larva grass. Growth habit of manna Mannose loves a warm, moist environment, which is less resistant to heat and drought, and dies when exposed to frost. Generally, in winter, its underground stems can live through the winter, and when the spring temperature reaches 8 degrees, it begins to germinate. Mannose is most vigorous when the temperature is 20 degrees C - 24. In October, edible parts were completed, and after November the upper part of the earth died. Morphological character Herbs perennial, rhizomes creeping, the dense fibrous roots and bead shaped bulk fertilizer stem at the top of the horizontal root rhizome. Stem height 30-60cm, four prism, bristle at edge and festival. Leaves opposite, ovate or elliptic, ovate form, long 3-10cm, 1.5-6cm wide, both surfaces adnate to short bristles. Umbel often 6 flowers, mostly from far away, arranged in 5-15cm, terminal false spikes. Bracteoles strip, calyx narrowly bell shaped. Corolla two lipped, pink to purplish red. Nutlets ovoid.

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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Growth habit of Veronica Veronica love light, it is a long day plant, light to maintain a high level, when the winter and early spring to fill. The temperature is generally maintained at a good level and should be covered by winter during the winter. Medium fertility is enough. When choosing soil, Veronica usually chooses well drained soil. The main role of Veronica Veronica's main role is to watch the role of the general may be Veronica planted in the courtyard or flower beds, gardens, can also be used as green plants. Potted farming can also be suitable for cut flowers. Morphological character Veronica is a scattered, many branched herb, much villous, 10-25 cm tall. Leaves only 2-4 pairs (axillary flowers with bracts, below), with 3-6 mm long stipe, leaf blade cordate to ovate, 5-10 mm long, 6-7 mm wide, 2-4 deeply obtuse teeth on each side, both sides white villous. Racemes long; leafy bracts, the lower part of the opposite or alternate; pedicels slightly shorter than bracts; calyx lobes ovate, apex acute, fruit increased slightly, three veins, sparsely covered with short stiff hairs; corolla pale purple, blue, pink or white, 4-5 mm in diam., lobes rounded to ovate; corolla short stamen. Capsule nearly kidney shaped, densely glandular hairy, slightly shorter than calyx, 4-5 mm wide, notched about 90 degrees, lobes rounded, veins not obvious, persistent styles with indentations, or skipped. Seeds abaxially, horizontal, ca. 1.5 mm. Florescence 3-10 months.

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Dummer. ゛☀
2017年06月30日
Dummer. ゛☀
Another name for snake Daisy Janome chrysanthemum, also called Coreopsis, chrysanthemum, chrysanthemum peacock money. Growth habit of Echinacea Echinacea prefers light to light, and grows better in cool climates. It has a strong ability to resist cold. On soil demand is not high, the general soil can, with a little more barren, but too fertile soil to plant growth. The garden function of snake Daisy Snake ornamental chrysanthemum is high, so its main role is the original role, as a ground cover plants for cultivation, will have better results, but also suitable for cut flowers to watch. Morphological character The base is smooth, the upper part is more branched, and the plant height is 60 80cm. Leaves opposite, basal leaves 2, 3, pinnately parted, lobes lanceolate, upper leaves petiolate, wingless, basal leaves long stalked. The head is born on the top of slender branches, has a total peduncle, a constant inflorescence composed of cymose flowers, inflorescence straight 2~4cm. Flower petals 6~8 single round, gold, yellow, base or in the lower part of red brown, purple brown. Involucral bracts 2 layers, the inner layer is longer than. Achene spindle shaped, 1000 grain weight 0. 259, seed life 3~4 years. Flowering 6~8 months. Often mistaken for Coreopsis basalis (scientific name: Coreopsis tinctoria), the major difference is that white golden chrysanthemum petals (ray florets) base of the 1/3 as a purple leaf two pinnately lobed, snake eyes (flower) all yellow chrysanthemum petals, leaf undivided. The true face of a snake The true face of the snake Daisy (6 pieces) Hi sunny, cold and strong resistance to drought, barren, not choose soil, fertile soil to excessive growth. It grows better in cool season.

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