What is the best fertilizer for orchids and what type of fertilizer should be used to make orchids bloom
The editor explains the introduction of green plants and flowers about the best fertilizer for orchids and what type of fertilizer should be used to make orchids bloom. Next, the editor will introduce to the netizens.
What is the best fertilizer for orchids and what type of fertilizer should be used to make orchids bloom
Using organic fertilizer, chemical fertilizer, and bio-bacterial fertilizer is better for orchids. Organic fertilizers refer to cake fertilizers, which have a very obvious effect on the growth of orchid seedlings and also promote flowering and bud formation of orchids. Chemical fertilizers applied in orchid pots show very quick results, usually within 7 days you can feel the fertilizer strength, the leaves start to turn green, and the growth rate of new seedlings明显 accelerates.
Many people like to grow orchids because they consider them elegant. However, orchids are prone to problems when kept indoors, so many people say that the fertilization of orchids is incorrect.
What type of fertilizer is best for growing orchids
1. Organic fertilizer
Usually, when I say organic fertilizer, I mean cake fertilizers, as other organic fertilizers in rural areas, although they have good fertility, are not suitable for growing orchids, at least the smell is unbearable.
Applying cake fertilizer to orchids has a very obvious effect on the growth of orchid seedlings, the leaves are thick and dark green, and the plant is upright and graceful. It also promotes flowering and bud formation in orchids.
However, cake fertilizer is not entirely harmless; it must be composted for a long time before use. Although there is a method of soaking in water, it is less effective than mixing mature compost with planting material.
Uncomposted cake fertilizer in a pot can lead to root rot due to secondary fermentation, and unripe cake fertilizer can easily cause diseases in orchids.
2. Chemical fertilizer
Most chemical fertilizers available in agricultural supply stores can be used when planting orchids (except those containing chlorine), and different fertilizers with varying nitrogen, phosphorus, and potassium contents can be used depending on the growth stage of the orchids.
The most commonly used is a three-element fertilizer, usually with 17% nitrogen, phosphorus, and potassium, where potassium is in the form of sulfate.
Chemical fertilizers applied in orchid pots show very quick results, usually within 7 days you can feel the fertilizer strength, the leaves start to turn green, and the growth rate of new seedlings accelerates.
The drawback of chemical fertilizers is that they can cause early senescence in orchids, especially in older seedlings. Special care must be taken when using them, otherwise, there is a risk of fertilizer damage.
3. Bio-bacterial fertilizer
This is a type of fertilizer that orchid enthusiasts have used more frequently in recent years, which is bio-bacterial fertilizer. The main function of bio-bacterial fertilizer is to activate the effective components in the soil, making them easier for plants to absorb and utilize. Bio-bacterial fertilizers are easy to use and can be mixed with planting material when planting orchids without causing fertilizer damage.
This type of fertilizer does not show quick results and requires a premise that the planting material itself is fertile, only then can it be actively activated. If pure inorganic planting material is used, bio-bacterial fertilizer will not work.
What type of fertilizer is good for orchids that have just formed flower buds
Phosphorus and potassium fertilizers are better. If others' orchids have already bloomed and yours have not bloomed at the same growth stage, you can use monopotassium phosphate diluted in water at a ratio of 1:1000. Spraying the leaves and flower buds can promote the rapid growth of the flower buds.
Monopotassium phosphate has a very high content of phosphorus and potassium, which is a pure phosphorus-potassium fertilizer. Occasional spraying can promote the rapid growth of flower buds, but it is generally not recommended to fertilize them.
What type of fertilizer is used to promote blooming in orchids
Orchids can be encouraged to bloom with fertilizers containing phosphorus and potassium, such as spraying with monopotassium phosphate. Not only should fertilizer be applied, but also water control should be practiced, ensuring adequate sunlight exposure, at least 2-3 hours per day. Additionally, the day-night temperature difference should be maintained at around 10°C.
The above is an explanation of the best fertilizers for orchids and what type of fertilizer should be used to make orchids bloom, hoping to bring a little help to your life!