How to grow lemon balm? A complete guide to its cultivation methods

Temperature and light

Lemon balm has low temperature requirements, with an ideal growing temperature between 10-20°C, and it can tolerate low temperatures below 0°C, though growth is inhibited in summer when temperatures exceed 30°C. Lemon balm likes a growing environment with plenty of sunlight, so potted plants are best placed in a bright spot with proper ventilation.

Watering

Generally, watering with clean water 1-2 times a week is enough. If the branches and leaves wilt, water immediately to restore growth. In addition, a nutrient solution can be applied periodically to promote growth.

Pruning

Since lemon balm grows quickly, it needs timely pruning, generally once a week. Simply cut off the new leaves growing on the higher nodes; if you notice leaves with black edges, just pick them off.

Pests

There is no need to pay too much attention to pests, as lemon balm gives off a distinctive scent and can absorb harmful gases.

How to grow lemon balm

The lemon balm plant is short and full, tolerates shade well, and gives off a faint fresh fragrance when touched with the hand. It can absorb harmful indoor gases and release fresh negative oxygen ions, purifying the air, beautifying the environment, reducing pollution and protecting the eyes. It is called the nemesis of hidden killers and the guardian of health, specifically absorbing toxic and harmful gases from indoor air, and is quite beneficial to the home environment. Many people do not know how to grow lemon balm, so this article introduces the cultivation methods and precautions for lemon balm.

Lemon balm prefers bright light. If the room has good lighting, place the lemon balm in a spot with sunlight and normal indoor ventilation is enough; if the room lighting is not very good, such as in a bathroom or kitchen, place the lemon balm indoors for 72 hours, then move it to a spot with plenty of sunlight, and after 72 hours or so put it back. When the weather is not cold, it can also be placed outdoors to absorb light and get fresh air.

Lemon balm has low temperature requirements for cultivation. In winter it can tolerate low temperatures below 0°C, but growth is limited in summer at high temperatures above 30°C, and the most suitable growing temperature is between 10~20°C.

Watering every 3-5 days with clean water or rice-washing water is enough. If the branches and leaves wilt due to lack of water, replenish the water immediately and they will recover quickly. For nutrient solution, a commonly used general plant nutrient solution can be used.

Lemon balm grows very fast, so it is recommended to prune once a week; simply cut above the new leaves growing on the higher nodes. If black-edged leaves or old leaves at the base appear, there is no need to worry, just pull them off.

Lemon balm can give off volatile oils with bactericidal effects and can absorb harmful gases, so pest problems basically do not occur. It is enough to just maintain the water, light and temperature that lemon balm needs for growth.

How to grow lemon balm: precautions for growing lemon balm

The lemon balm is a very famous flower known worldwide, originating from Greece, with gorgeous blooms that carry an elegant posture. The lemon balm is like a dancer that can dance, adding much ornamental value. Lemon balm is a perennial herbaceous plant with light-colored markings. Below we introduce the cultivation methods and precautions for lemon balm.

1. Cultivation methods and precautions for lemon balm——soil

The soil for planting lemon balm needs to be relatively loose. Mix leaf mold with garden soil, then add some calcium phosphate material, and after drying the soil in the sun, prepare it for potting. First disinfect the pot, then add the mixed soil, and repot the plant after it grows larger. Lemon balm is a bulbous plant, and after repotting, the bulb should be more than half exposed above the soil to prevent the lemon balm bulb from rotting and becoming unable to bloom due to dampness.

2. Cultivation methods and precautions for lemon balm——repotting

Once lemon balm begins to grow leaves, you can consider repotting. If you wait until about 4 leaves have gradually grown, you can transplant the bulb into a larger pot. For repotting, you can choose June, when conditions are more suitable; when summer temperatures are high, it is suitable to carry out the repotting operation for cyclamen.

3. Cultivation methods and precautions for lemon balm——fertilizing

Lemon balm can be given more watering and fertilizing during cultivation. If the leaves begin to turn yellow, then place the lemon balm in a cooler and more ventilated environment. Lemon balm suits a cool growing environment, and autumn is even more suitable for growing lemon balm.