What fertilizer is good for roses

Overview of Rose Fertilization

Rose is an evergreen or semi-evergreen low shrub that blooms in all seasons. It has strong adaptability, is cold-resistant and drought-resistant, and is not very demanding on soil. However, slightly acidic sandy loam that is rich in organic matter and well-drained is best.

When fertilizing roses, you can apply nitrate nitrogen or ammonium nitrogen fertilizers. Use pigeon manure, chicken manure, bean cake, fresh fish intestines, etc. as base fertilizers and apply them after fermentation.

What fertilizer is good for roses?

When fertilizing roses, they need to be fertilized once a week during the growing season. More phosphorus and potassium fertilizers should be applied before flowering, and fertilization should be stopped in time after winter. Fertilizers can be bought on the market, or you can make them yourself. Use chicken manure, pigeon manure, fresh fish intestines, bean cakes, etc. as base fertilizers, and they can be applied after fermentation.

How to fertilize roses to make them grow faster

During the growing period of roses, you need to apply fertilizer sufficiently, once every 10 days. You can apply some thin fertilizer before flowering. Do not use raw fertilizer when fertilizing, but apply fertilizer along the edge of the pot.

Roses should be potted in early spring before germination. Use decomposed sesame paste residue and water chestnut slices as base fertilizer. Place the seedling with ten bulbs in the center of the pot, add soil around it to 2 to 3 cm from the edge of the pot, press it down, and water it thoroughly.

Spring fertilization

Roses grow very vigorously in spring, so you need to apply some organic fertilizer to promote the growth of new branches and leaves. Control the amount of fertilizer and don't apply the fertilizer on the leaves. About once or twice a month is enough.

Summer fertilization

When fertilizing roses in the summer, potassium, nitrogen, and phosphorus should be used in combination. If only one type of chemical fertilizer is used, it will easily cause the plant's branches and leaves to grow too long, delay flowering, and have fewer and lighter flowers.

Fall Fertilization

Fertilizing roses should be stopped in late autumn to avoid frost damage in winter. In winter, you can apply a high-concentration cake fertilizer once, or you can use slow-release organic fertilizer. No topdressing is needed during the entire winter dormancy period.

Points to note when fertilizing roses

1. Excessive fertilization of roses can cause root burn. Before the root burn becomes very serious, cut off the scorched leaves, break the pot, wash the roots, re-add soil, and place in a ventilated and shaded place. New leaves will grow after a period of time.

2. If the rose is improperly fertilized, you should apply light fertilizer frequently, mainly compound fertilizer. Do not fertilize in a short period of time, and fertilize at least three weeks later.

3. Rose likes light and needs sufficient sunlight during the growing season, at least 6 hours of sunlight a day, so after fertilizing, you need to expose it to sunlight appropriately and pay attention to ventilation.