Matters needing attention in the culture of Rabdosia angustifolia

Diseases and insect pests

The main pest is aphid, the harm is relatively great, it will also cause mosaic disease, in addition, there is the harm of powdery mildew, which needs timely and reasonable treatment.

The above is about the introduction of the content of Doucai. I hope this article can help the flower friends who are breeding it.

Culture methods and matters needing attention of Rabdosia angustifolia

Selection of potted soil as a culture method of Rabdosia angustifolia

For potted plants, you need to choose a slightly larger flowerpot and put the soil in the flowerpot, which can be sandy soil with good drainage or humus-rich saprophytic soil, and a little base fertilizer should be added to the soil.

Light and temperature

Douzi likes a cool climate, avoid high temperature but can be cold-resistant, and need to keep enough light. It is necessary to maintain the growth temperature between 15 ℃ and 35 ℃, with moderate light to avoid high temperature and sun exposure in summer, when shading is needed, or the potted plants should be kept in a semi-shaded place.

Watering and fertilizing

Euphorbia angustifolia needs to strengthen the management of reasonable watering and fertilization. In the peak period of growth, we need to give sufficient water, according to the degree of dryness and wetness of the basin soil to determine the amount and times of watering, but avoid stagnant water. Dry weather needs timely drainage, and after rain, it needs timely drainage, pay attention to maintain a certain amount of air humidity. Fertilization requires medium fertility. Fertilizer can be applied once a week, but the concentration should not be too high. Pay attention to stop fertilizing after autumn, in addition, you need to apply some phosphate and potash fertilizer before flowering to make the flowering more gorgeous.

Matters needing attention in Culture and breeding methods of Rabdosia angustifolia

Basically, it is propagated by ramet or sowing, which can be sowed in spring or autumn, and ramet reproduction is mainly in autumn.

Pick the heart

During the growth period, it is necessary to pick the heart in time to control the height of the plant. After blooming, the remnant flowers can be cut off, so that it can be preserved as a foliage plant.

Diseases and insect pests

The main pests are aphids, which can cause mosaic disease and powdery mildew, which need timely and reasonable treatment.

Culture methods and matters needing attention of Ipomoea oleifera

English name: Ipomoea aquatica

Also known as: fake custard, elm, black brocade, Yimu Ningjing

Latin scientific name: Paraquilegia microphylla

Families and genera: Ranunculaceae

Distribution of origin: Xizang, northwest Yunnan, western Sichuan, Gansu and other places

Ipomoea lanceolata, rhizome finely cylindrical to subfusiform, leaves numerous, usually 2-Ternate, glabrous; leaf blade triangular-ovate in outline, central leaflet broadly rhombic to reniform-rhombic, surface green, abaxially light green; scape erect, longer than leaves, sepals pale pansy or light purplish red, occasionally white, Obovate to elliptic-Obovate; petals Obovate to Obovate-long elliptic Cymbals erect, seeds narrowly ovoid, brown, lateral narrowly winged, smooth. It blossoms from June to August and bears fruit from August to September. It has medicinal value.