How to fertilize goldenrod

How to fertilize goldenrod

1. Demand for fertilizer

In general, the demand is quite high. However, this also changes according to the season. That is, the period of high demand is mainly the growth stage when it is growing vigorously.

2. Principles to be followed in fertilization

The first thing is the concentration of the fertilizer. If it is too concentrated, it will not only fail to promote its growth and flowering, but will cause harm. Therefore, the frequency can be more appropriate, but the concentration must not be too high. In addition, the amount and frequency of fertilization must be adjusted according to changes in time and temperature. It cannot be a one-size-fits-all approach.

3. Specific fertilization method

(1) First, in the season when the growth rate is relatively fast, organic fertilizer needs to be applied every half a month or so, but of course the concentration should be thinner.

(2) After the flower buds appear, it is necessary to add some 0.2% (KH2PO4) solution to the applied fertilizer water, so as to meet the plant's demand for flower fertilizer during the flowering period.

(3) Also, in late autumn and even in winter, because the temperature is relatively low at this time, fertilizer is basically not needed, so we should gradually reduce the amount of fertilizer at this time, and we can stop applying fertilizer in winter.

(4) Another thing to note is that if the temperature is higher than 35 degrees or lower than 15 degrees, you should stop fertilizing.

4. Notes

(1) When applying fertilizer, be careful not to get fertilizer or water on the leaves of the plant, otherwise it will cause some diseases.

(2) If the leaves begin to turn yellow, you can add some (FeSO4) to the fertilizer water to help alleviate the problem.

<<:  How to propagate the noon flower

>>:  How to propagate Borage

Recommend

The advantages and disadvantages of Sakura Princess Rose

The petals of the Sakura Princess rose are white,...

Strawberry planting time and method

Strawberries are a widely cultivated and very pop...

What fertilizer is best for sweet potatoes?

Sweet potato is a popular crop. Not only are its ...

What factors affect the price of orchids?

1. Variety influence The prices of orchids vary. ...

How to prune flower trees

When to prune flowering trees Flower trees are pr...

How to plant peach pits so that they germinate quickly?

Summer is a good time to eat peaches, but don’t t...

How to prune hibiscus

How to trim time Hibiscus is a fast growing plant...

How to deal with mild root rot in Chiva Lotus

Emergency treatment of Chiva Lotus root rot Step ...

How to make dragon fruit germinate quickly

Dragon fruit germination environment Dragon fruit...

Tips for watering elm bonsai

1. Tips for watering elm bonsai Water when the so...

Can dog urine be used as fertilizer?

Dog urine as fertilizer Dog urine can be used as ...

How to water the Ice Lantern Jade Dew

1. Different watering amounts in different season...

What are the cultivation methods and precautions of snapdragon

Snapdragon Introduction Snapdragon is a perennial...

Yachiyo's breeding techniques

Preparation Before propagating, you should make s...

How to prune the tanchun flower

1. Prune dead branches During the growth process,...