How do you water roses? How to fertilize? What's the difference between a rose and a rose?

Rose is used to express love to convey a beautiful symbol, many friends will use it to add luster to their love. Rose is native to China, and its florescence is only once a year, so it is rarely used in breeding. recently, its main characteristics are disease resistance and cold tolerance. How do you water the roses? How to fertilize roses? What is the difference between a rose and a rose stem?

How to water the roses?

When watering, it is usually better to use soft water, especially on rainy days, irrigation with Rain Water is the most suitable for rose growth. Then you can choose the water in the pond or river to irrigate. If you want to water with tap water at home, you need to put it in the sun for a day to reuse, through the sun exposure, you can eliminate the chemical composition of tap water. It should also be noted that we can not use the water we wash clothes or dishes to water, so it is easy to affect the health and beauty of flowers, we can use vegetable water and rice water to water flowers.

1. Water quality

When watering, the water temperature is more important, the temperature of the water rises and falls to a certain extent, which can easily lead to rose disease. The temperature of the water should be kept at a normal temperature. During the spring period, more watering can be carried out at noon, and the water temperature is also guaranteed. In summer, watering can be carried out in the evening, and water can be reduced in autumn and winter.

2. Water temperature

The watering of roses is suitable in the morning, which can promote their normal growth. Some plants should be watered in the morning, need a lot of watering during the vigorous growth of roses, and reduce the amount of water when they are dormant in winter. When watering, basin watering, drip irrigation and moisture absorption can be used. If you can't take care of the rose in time for a period of time, use the method of moisture absorption to water the rose so that it can sustain sufficient oil and water without causing stagnant water in the basin, which is suitable for use when it can not be managed for a long time.

3. Water quantity

Watering must grasp the amount of water, so as to ensure that the plant has a good absorption effect.

Second, how to fertilize roses?

1. When applying fertilizer to roses, a small amount of fertilizer is needed. If you use too much fertilizer, it will rot the roots and easily burn the roses to death. According to the growth of flowerpots and roses, we can add a small amount every month according to a certain proportion. If the roses grow well, they can be watered with the water used to wash rice, so that no other fertilizers can be applied.

2. It should be noted that roses are affected by diseases and pests. Roses are usually hurt by aphids. We can spray some insecticides to prevent the invasion of diseases and insect pests.

3. When selecting the soil, it is necessary to ensure the moisture, air and water permeability of the soil, and choose the garden soil containing decaying matter, which can make the rose grow more robust. Every spring, try your best to change the soil for roses and maintain a good growing environment at all times. In the rainy season, roses will cause mildew because of the high humidity in the air, so they need to be treated with medicine as soon as possible.

Third, the difference between rose and rose stem

1. Rose: rose is an erect shrub, up to 2 meters high, with stout stems, black tufts, densely tomentose branchlets, acupuncture and glandular hairs, erect or curved, yellowish prickles, and tomentose outside prickles.

2. Rose: rose is a climbing shrub, branchlets cylindrical, usually glabrous, with short, thick slightly curved skin bundles, large stem spines and generally hooked, approximately 3-4 per node.

Leaves:

3. Rose: rose leaflet 5-9, petiole 5-13 cm long, veins sunken, wrinkled, gray-green below, midrib raised, reticulate veins obvious, densely tomentose and glandular hairy, sometimes glandular hairs inconspicuous.

4. Rose: rose leaflets are also 5-9, leaflets near inflorescence sometimes 3, petioles 5-10 cm long, glabrous above, pilose below, petiolules and leaf rachis pilose or glabrous, scattered glandular hairs, stipules grate-toothed, mostly Adnate to petiole, margin with or without glandular hairs.

Flowers:

5. Roses: the flowers of roses are solitary or 3-fascicled, with a paniculate corymb growing at the top of branches, with a short stalk and a flower diameter of about 3 cm, and bloom only once in summer, but the fragrance of roses is much stronger than that of roses. Sepals do not fall off after flower fade.

6. Rose: the flower of the rose is often 6-7, the paniculate corymb grows at the top of the branch, the flower diameter is about 3 cm, it only blooms once a year, and the sepals fall off after the flower fades.

Fruit:

7. Rose: the fruit of rose is oblate, 2cm in diameter, red in brick, fleshy and smooth.

8. Rose: the fruit of the rose is nearly spherical, 6mm in diameter, reddish brown or purplish brown, glossy, glabrous.