Can Kalanchoe be grown indoors? Detailed guide to hydroponic growing methods and precautions

Kalanchoe, also known as the longevity flower and the "home joy" flower, is a common flowering houseplant. Because its blooms are very beautiful and its flowering period is long, it is deeply loved by flower enthusiasts, and many people like to keep a few pots at home. So can Kalanchoe be grown indoors? What are the hydroponic growing methods and precautions?

I. Introduction to Kalanchoe:

1. Is Kalanchoe toxic?

Kalanchoe is non-toxic, so it can be grown without worry. At the same time, placed indoors it can effectively absorb indoor smoke and other harmful gases, freshening the air for you. In addition, it can improve the decor of the environment and lift your mood.

2. What varieties of Kalanchoe are there?

There are many varieties of Kalanchoe. By colour they can be divided into white varieties, pink varieties, red varieties and purple varieties. Among the white varieties, common ones include White Snow, White Star, Feather Leaf White, White Cloud Sea and Single-petal White. Among the pink varieties, common ones include Peach Pink Judy, Pink Beauty, Red Pink Feifei, Attachment, Clara, Wind Flower Snow Moon and Dabao. Red varieties include Red Sun, Grand Plan, Auspicious, New Red Apricot and Feather Leaf Red. Purple varieties include Purple Judy, Purple Splendor, Purple Attachment and Purple Di.

II. Can Kalanchoe be grown indoors?

1. Kalanchoe can be grown indoors, because Kalanchoe itself is non-toxic and can absorb indoor smoke, carbon dioxide and other gases, freshening the air for you. However, it should not be placed in too large a number, especially in places such as the bedroom, because although Kalanchoe can absorb carbon dioxide and release oxygen, the amount of oxygen released is very small, and at night it also needs to breathe oxygen. If too many are placed, they will compete with people for oxygen, leading to oxygen deficiency and affecting sleep.

2. Kalanchoe can be grown indoors. For example, it can be grown in the living room, study, kitchen and other places. Not only can it improve the indoor ornamental effect, it can also improve feng shui. However, Kalanchoe likes sunlight, so during cultivation try to place it in a spot with light.

III. What are the hydroponic growing methods and precautions for Kalanchoe?

1. What are the hydroponic growing methods for Kalanchoe?

Hydroponic Kalanchoe uses the method of water rooting of cuttings, which not only has a high survival rate, but also produces flowers no worse than potted plants. Of course, it can also be converted from soil culture to hydroponics, but root rot may occur, so it is better to use water cuttings directly. The specific hydroponic growing methods are as follows:

(1) Branch selection: What kind of branches are good to choose?

Select several healthy branches with 3 to 4 pairs of leaves, then cut them off and place them in a cool, ventilated spot for two or three days.

(2) Container selection: What size container is good to choose?

Hydroponic Kalanchoe is just like hydroponic pothos; it can be grown as a single plant or as multiple plants, depending on personal preference. So when choosing a container, try to choose according to the size of the plant. Generally, if there are many, choose one with a larger mouth; if there are few, choose a container with a smaller mouth.

(3) Inserting the branches: How to insert them?

Place the prepared branches into the container, then add purified water or cooled boiled water to 3/4 of the container, submerging 1/3 of the root area. Finally, place it in a spot with light and good ventilation. After one week, fine roots will grow from the base.

(4) Hydroponic management tips: How to manage?

(4.1) Light requirements: After inserting the Kalanchoe, place it in a spot with light and good ventilation, but do not expose it to strong sun, so in the hot summer season, shade it appropriately.

(4.2) Add nutrient solution at the right time: Hydroponic Kalanchoe is different from soil culture, so during hydroponics, appropriately add a few drops of nutrient solution to ensure sufficient nutrition.

(4.3) Change the water frequently: When growing Kalanchoe hydroponically, generally change the water once every week, and when changing the water, just draw off 1/3 to 1/5 of the old water from the bottom to avoid root rot.

(4.4) Prune at the right time: In order to have a good tree shape, during hydroponics, prune and shape it at the right time to improve air permeability and ornamental value.

2. What are the precautions for hydroponic Kalanchoe cultivation?

(1) Water quality requirements: It is best to use purified water or cooled boiled water. Of course, natural water can also be used, but it is best to let it sit for two or three days in advance, then pour off the upper layer of water.

(2) Fertiliser requirements: During hydroponics, appropriately apply a little slow-release fertiliser or special nutrient solution to ensure sufficient nutrients.

The above is a detailed introduction to whether Kalanchoe can be grown indoors and the hydroponic growing methods and precautions. We hope it is helpful to everyone.