[drunken fish grass flower] growth of drunk fish grass flower

Drunken fish grass flower is the flower of Brucaceae plant, has a high ornamental value, and then let's take a look at the growth of drunken fish grass flower!

Drunken fish grass, alias: closed fish flower, itch see Xiao, fish tail grass, Brachiaceae, drunken fish grass shrub, stem skin brown; branchlets quadrangular, slightly narrowly winged; young branches, leaves, petioles, inflorescences, bracts and bracteoles are densely covered with stellate tomentose and glandular hairs. Leaves opposite, leaves on budding branches alternate or subwhorled, leaf blade membranous, ovate, elliptic to oblong-lanceolate, base often with persistent calyx; seeds light brown, small, wingless.

Shrubs of the genus Cyperus, 1-3 meters high. Stem skin brown; branchlets quadrangular, slightly narrowly winged above ribs; young branchlets, leaf blades, petioles, inflorescences, bracts and bracteoles densely covered with stellate tomentose and glandular hairs. Leaves opposite, leaves on budding branches alternate or subwhorled, leaf blade membranous, ovate, elliptic to oblong-lanceolate, 3-11 cm long and 1-5 cm wide, apex acuminate, base broadly cuneate to rounded, margin entire or with wavy teeth, dark green above, stellate pubescent when young, glabrous, gray-yellowish green below; lateral veins 6-8 on each side, flattened above, sunken after drying, slightly raised below Petiole 2-15 mm long.

Spikes terminal, 4-40 cm long and 2-4 mm wide; bracts linear, up to 10 mm long; bracteoles linear-lanceolate, 2-3.5 mm long; flowers purple, fragrant; calyx campanulate, ca. 4 mm, outer and Corolla covered with stellate hairs and scales, inner surface glabrous, calyx lobes broadly triangular. Infructescences spikelike, capsule oblong or elliptic, 5-6 mm long, 1.5-2 mm in diam., glabrous, scaly, base often with persistent calyx; seeds light brown, small, wingless. The florescence is from April to October and the fruiting period is from August to April of the following year.

Cultivation of drunken Fish Grass

Set up a shade shed before planting, disinfect the river sand in the bed with potassium permanganate or carbendazim, cut the semi-lignified branches into a 10-meter-long section, remove all the lower leaves and cut off 2/3 of the upper 2-3 leaves. The upper cut is 1 square meter away from the bud, and the lower cut is obliquely cut into a horseshoe shape on the back of the bud.

Use a piece of wood to cut a ditch 5 meters deep in the river sand, put the cuttings dipped in the rooting agent neatly, cover with sand, and spray water. The planting density is that the leaves are not in contact with each other and the distribution is uniform. After the whole bed is inserted, it is sprayed with water again, and then the plastic film is covered with arch shed, and the surrounding area is closed.

Spray water twice a day before taking root in order to cool and moisturize, keep the temperature in the shed about 28 ℃ and the relative humidity above 90%. It took root in about 20 days in May and June, and began to take root in July and August. After rooting, control moisture, pay attention to ventilation, according to the rooting situation, remove the arch shed. The seedlings were transplanted after a week.

After transplanting the bare roots of the shoots after rooting, the nursery must go through intensive cultivation. In order to prevent the occurrence of diseases and insect pests, phoxim particles 3-4 kg and ferrous sulfate 50 kg per mu were applied to the nursery. Follow the word "fast" when transplanting, transplant quickly, and irrigate one bed after planting. Because of the rapid growth of drunken fish grass, the row spacing should not be too small, and the suitable distance should be 35 cm × 50 m. After transplanting, cover the seedlings directly with the sunshade net for 2-3 days, remove the sunshade net and water again in the afternoon 3 days later, and so on when the ground surface is slightly dry, paddle and hoe once to preserve soil moisture. After 7-10 days transplanting seedlings can survive, 2 months later a colorful scenery will appear in front of us.

The above is the whole content of the growth of drunken fish and grass flowers that I have summarized for you. I hope this article can help you. Please continue to follow us.