Rose Fertilizing Methods and Fertilizer Selection Tips

I. Fertilizing Time

Fertilizing roses is mainly done when they are growing very vigorously, especially during their blooming period, which is in May and June. In addition, if the soil nutrients are insufficient when planting or repotting, a base fertilizer can also be applied appropriately.

II. Types of Fertilizer

The fertilizer used during the growing period is mainly liquid fertilizer, which can be purchased directly and has a relatively good effect. What is used when planting or repotting is mainly solid fertilizer.

III. Fertilizing Methods

1. The liquid fertilizer used during the growing stage cannot be used directly; it needs to be diluted with water first, and then sprinkled on the soil surface. During the blooming period, special attention should be paid to liquid fertilizer containing phosphorus. Applying solid fertilizer is not so troublesome; after preparing the soil, just mix it in, and simply make sure to stir it evenly.

2. Next is the frequency of fertilizing. During the seedling stage, the fertilizer requirement is relatively lower, and it can be controlled at once every 20 days or so. If the plant is already mature, then the fertilizer requirement will be slightly higher, and once every 15 days or so is better.

IV. Precautions

When roses are in the dormant period, since growth is basically at a standstill, fertilizing can be temporarily stopped.