What is the best fertilizer for roses
This article provides a core guide to the best fertilizer for roses and the cultivation techniques of green plants and flowers. The following is a detailed answer by the editor.
Roses, when in bloom, have an enchanting fragrance, beautiful shapes, and vibrant colors, making them highly beloved by many. They symbolize love and sincere purity. When you present a bouquet of roses to your beloved, it is sure to be touching. Many families grow roses, so how should roses be fertilized? Nitrogen, phosphorus, and potassium fertilizers are most suitable for roses.
【One, Rose Fertilization Methods】
<1>
Roses are fertilizer-loving plants, and appropriate fertilization can make them bloom more beautifully. When potting, do not mix fertilizer into the transplanting soil, but instead supplement with compost. This compost can be coarse-grained fertilizer made from a mixture of oil residue and bone meal.
<2>
When newly planting roses, organic fertilizer should be added as a base fertilizer, using oil cakes, bone meal, or decomposed fertilizer. Top-dress every half month, and when fertilizing, it can be combined with weeding and slightly loosening the soil, which will help the roses grow better.
<3>
In the dormant winter, fertilizer can be buried in the soil. Add plenty of decomposed leaf soil or compost, mix it thoroughly with the soil, and add 500-700 grams of fermented fertilizer with a nitrogen, phosphorus, and calcium ratio of approximately 1:3:1 to each rose plant.
What is the best fertilizer for roses
<4>
When summer comes, the amount of fertilizer added is half of that in winter. Cultivating roses with new high-fat film spray can effectively prevent the invasion of pathogens, enhance resistance to natural disasters, increase photosynthesis intensity, and protect the rose seedlings from growing robustly.
<5>
Fertilization is mainly organic, with four top-dressings a year. The first application is around Qingming Festival with livestock manure water, known as the germination fertilizer, and should be watered promptly; the second application is in late April before flowering or before picking flowers with livestock manure water to promote more and fuller flower buds; the third application is biological organic fertilizer in May, and the fourth application is the overwintering fertilizer at the end of autumn and the beginning of winter to ensure the safe overwintering of the seedlings.
<6>
Only a small amount of fertilizer is needed for roses. Too much fertilizer can cause root rot and burn the roses. We can add a small amount monthly according to the size of the pot and the growth of the roses, based on a certain proportion. If the roses are growing well, rice washing water can be used to water them, and no other fertilizer is needed at this time.
【Two, The Best Composite Fertilizer for Roses is Nitrogen, Phosphorus, and Potassium】