What is the Best Fertilizer for Flower Planting
This article provides detailed information on the best fertilizer for flower planting and introduces four essential fertilizers for green plants and flowers, as follows:
A single flower depends on fertilizer for its growth! When cultivating flowers, if you want them to thrive and bloom more, fertilization is indispensable. With a variety of fertilizers available on the market, what kind is the best? When is it suitable to apply what type of fertilizer to flowers? Here are three commonly used fertilizers for home gardening, explained all at once, to eliminate confusion about the best fertilizer for flowers.
Controlled-Release Fertilizer (Slow-Release Fertilizer)
The controlled-release and slow-release fertilizers commonly used in flower cultivation are the same thing, just with different names. Controlled-release fertilizers are granular, with a coating on the outside, allowing the fertilizer inside to release slowly, promoting plant growth. Different types of controlled-release fertilizers have different durations of effectiveness, with some lasting 3 months, some 6 months, and some even up to 9 months.
So when choosing a controlled-release fertilizer, which duration is best? It depends on your flowers. If your flowers grow in spring and dormant in summer, use the 3-month fertilizer, applying it early in spring, which will be mostly used up by summer. If your flowers do not dormant in summer, such as roses, jasmine, and bougainvillea, use controlled-release fertilizers with a duration of 6 or 9 months.
Applying controlled-release fertilizers to flowers is usually done in spring and autumn. In summer and winter, controlled-release fertilizers are generally not used. Because in summer, the high temperature causes the fertilizer to release quickly, increasing the risk of fertilizer burn. In winter, many flowers are dormant and do not need fertilizing. Controlled-release fertilizers can be used as a base fertilizer for flowers, simply added to the soil when repotting. Among controlled-release fertilizers, Ogreen fertilizer is considered the best quality. Other companies also produce controlled-release fertilizers, with similar contents, many just changing packaging or names.
Fast-acting Fertilizer
Fast-acting fertilizers are those that release their nutrients in a short period of time. This type of fertilizer has a quick effect but a short duration, and the dosage must be carefully controlled, or it can easily cause fertilizer burn. Common examples include the Huaduo series, monopotassium phosphate, and compound fertilizers, all of which are fast-acting fertilizers. Let's discuss the uses and application methods of these common fast-acting fertilizers in detail.
What is the Best Fertilizer for Flower Planting
Huaduo No. 1 is a balanced fast-acting compound fertilizer with equal amounts of nitrogen, phosphorus, and potassium, suitable for any type of flower at home. As long as the flowers are growing, they can use Huaduo No. 1. For fast-growing flowers, the interval for using Huaduo No. 1 should be controlled at 7 to 10 days. For slow-growing flowers, the interval should be 15 to 20 days. Huaduo No. 1 is a water-soluble fertilizer, which should be dissolved in water, with the concentration controlled at 800 to 1000 times, for either root watering or foliar application.
Huaduo No. 2 is a high-phosphorus and potassium compound fertilizer with a nitrogen-phosphorus-potassium ratio of 10:30:20, which can promote early flowering, enhance bloom quality, and also nourish roots, making them lush. Therefore, Huaduo No. 2 should be used when flowers enter the blooming stage. The application interval for Huaduo No. 2 should be controlled at 7 to 15 days, with the concentration at 800 to 1200 times, for either root watering or foliar application. After using Huaduo No. 2 three times consecutively, other fertilizers should be applied or a break of half a month should be taken before reuse.
Huaduo No. 10 is a high-nitrogen compound fertilizer with a nitrogen-phosphorus-potassium ratio of 30:10:10, mainly used during the growth period of flowers and some ornamental foliage plants. For example, using Huaduo No. 10 on ornamental foliage plants like green vines, hanging orchids, and dendrobiums can make the branches and leaves lush, the leaves green and glossy, and promote rapid growth. Flowers in the growing stage, such as roses and bougainvillea seedlings, can also use Huaduo No. 10 to promote more branching and rapid growth. The application method for Huaduo No. 10 is the same as for Nos. 1 and 2.