Fertilization tips for Rieger Begonia

Fertilization tips for Rieger Begonia

Begonia has strict requirements on fertilizer, so the method and amount of fertilization are different at different stages of its growth. During the seedling stage, you can use a compound fertilizer composed of nitrogen, phosphorus and potassium in proportion. It is not necessary to apply fertilizer every day, only once every 5 to 7 days; as the plants grow, a compound fertilizer composed of nitrogen and potassium should be applied. Although nitrogen fertilizer is good, if it is applied in large quantities, the leaves will easily curl, thus affecting the shape of the flowers; phosphorus and potassium fertilizers should be added before flower buds form, about once every 7 days, to promote the development of flower buds.

Fertilization precautions for Rieger Begonia

Special attention should be paid to increasing the amount of fertilizer before the Begonia blooms. You can spray fertilizer on the leaves evenly, both on the front and back, but the amount should be appropriate and the concentration should not be too high, just control it at 1% to 2%. If you find it troublesome to prepare fertilizers on your own or it is not suitable to buy the type of fertilizers, you can also choose special fertilizers for growing Rieger Begonia, which can also promote the absorption of the plant.

Fertilization principles for Rieger Begonia

1. Adhere to the principle of applying thin fertilizers frequently, and don't delay the growth of Begonia because of your laziness! Because Reiger Begonia is sensitive to salt levels in the soil, do not allow too much salt to accumulate during spraying.

2. When applying fertilizer, follow the principle of moderation and avoid excessive fertilization.

3. Remember not to apply fertilizer during the flowering period of Begonia. Let me explain to you, because every May, the Begonia will gradually enter a dormant and semi-dormant state, so if you apply fertilizer at this time, it will cause a waste, so you should stop fertilizing.

4. The amount of fertilizer should be determined according to the growth conditions of Begonia in each period, and it should not be generalized.