What fertilizer can make Schefflera grow fast and strong (fertilizer to make Schefflera grow well)

What fertilizer can make Schefflera grow fastest?

Schefflera is a plant for viewing leaves and air roots. In daily maintenance, the main fertilization method is "nitrogen as the main fertilizer, phosphorus and potassium as the auxiliary fertilizer".

Nitrogen mainly promotes the growth of branches and leaves and the germination of lateral buds. Phosphorus and potassium can promote root growth, improve the disease resistance of Schefflera arborvitae, and improve its environmental adaptability. Fertilization recommends a small amount of single nitrogen fertilizer and organic fertilizer to promote its growth.

First, nitrogen fertilizer:

Nitrogen fertilizer is undoubtedly the fastest way to promote the growth of Schefflera arborvitae. When applying fertilizer in spring and autumn every year, I will first apply urea. Urea contains relatively pure nitrogen and can quickly promote the growth of branches and leaves.

After each pruning, I will apply urea to quickly promote the growth of side buds.

Second, organic fertilizer:

(1) Organic fertilizer water:

Organic fertilizer water also contains balanced nitrogen, phosphorus and potassium elements. The most commonly used ones are rice washing water and fermented human and animal urine. Rice washing water is mixed with water at a ratio of 1:3. Human and animal urine is mixed with water at a ratio of 1:5.

Water directly on the soil to slowly provide nutrients to Schefflera. Do this once a month, and twice a month in spring and autumn when the growth is strong.

(2) Organic solid fertilizer:

The organic solid fertilizer I often use is the fermented sheep dung balls. Sheep dung balls have the highest nutrient content among solid animal manure fertilizers. Moreover, it has a long-lasting fertilizer effect and mild fertilizer properties. A little less will not affect growth, and a little more will not burn the roots.

When applying fertilizer, bury about 5 holes on the flower pot by loosening the soil. Apply fertilizer frequently and thinly. Once a month, twice a month in spring and autumn when the growth is vigorous.

Third, hormone fertilizer:

Potassium dihydrogen phosphate is a compound hormone fertilizer. The content of phosphorus and potassium is about 83%, and other trace elements are about 17%.

Although potassium dihydrogen phosphate is used to promote flowering, spraying a 1500-fold aqueous solution of potassium dihydrogen phosphate on the trunk of the Schefflera every month can promote the growth of aerial roots.

After the aerial roots grow on the ground, they can also absorb water and nutrients. With the help of aerial roots, Schefflera can grow rapidly.