Many novice flower friends are naked rooted when they buy roses. What kind of soil should we use for Rose bare root seedlings? Although it is said that roses do not require high soil, but flower friends still hope to give roses the best soil. Now let's learn about it!
The soil matching of rose bare root seedlings: the principle of rose soil is that the soil should be loose and breathable, and there is no special requirement for soil composition, as long as the soil is good for water and no ponding. Here are several commonly used substrates and proportioning suggestions: peat, river sand (medium grain), slag (preferably burnt by honeycomb briquette), garden soil (soil in ordinary field), perlite.
Mixing soil 1: 3 parts of peat, 1 part of slag (can be replaced by river sand and perlite), 1 part of garden soil (this substrate contains more peat, and attention should be paid to the control of watering times);
Mixing soil 2: 1 part of peat, 1 part of slag (can be replaced by river sand and perlite), 3 parts of garden soil;
Soil preparation 3: 3 parts of peat, 2 parts of slag (river sand and perlite can be used as substitutes), (the Peat Content of this matrix is high, and the watering times should be controlled);
Soil preparation 4: 3 parts of garden soil and 2 parts of slag (it can be replaced by river sand and perlite);
slag
The peat is too loose and water retaining, so peat must be neutralized by perlite, slag and other granular matrix with strong permeability and water retention. The air permeability and water retention of garden soil are not good, so perlite and other improvements must be added.
In addition, it can be planted directly without considering the soil. It is not recommended to put the base fertilizer in the flowerpot for the newly transplanted seedlings. The peat must be watered first, and it must be fully soaked after 24 hours. The slag must be watered before use.
peat
Expand knowledge - Rose fertilizer those things: 1, family potted rose because the balcony is close to the indoor, usually fertilization Xiaobian do not recommend everyone to use manure (good commodity manure fermentation fully decomposed is no taste, taste is not completely decomposed), only in winter combined with pot application. Of course, a small amount of rotten manure can also be buried at the edge of the basin in the growing season, provided that it has a different flavor and affects the neighbors.
2. Balcony potted rose, especially big flower and frequent flower European month, because of its living in limited medium, nutrient consumption in flowering season is very fast, need to continue to supplement nutrition. It is suggested that water-soluble n, P and K fertilizers should be applied every week in combination with watering, and diluted according to the content and multiple. In Xiaobian, 50% of NPK water-soluble fertilizer was mixed with water about 1000 times each time. The key period of fertilization is one month before flowering and after each flowering, which means that part of compound fertilizer can be applied. According to the size of pot, 5-10 grams per kilogram of medium can be applied. If the amount of fertilizer used in the construction is not enough, Xiaobian suggests that we use slow-release and controlled-release fertilizer. This kind of fertilizer is controlled by coating. It is not only applied in the root intensive area, but also does not burn the root. It doesn't matter if we apply more fertilizer carelessly, with high safety.
3. As for the fertilizer containing protein and amino acid, this kind of fertilizer has a good stimulating effect on root growth. It can be used to promote rooting in the seedling stage of cutting seedlings, and can be sprayed to promote growth in the flowering stage.