How to raise firethorn in winter, how to raise potted firethorn

1. Avoid watering too much water on firethorn bonsai in winter. In winter, the demand for water is relatively low, so we should try to minimize the amount of watering to avoid stagnant water, causing freezing, and causing plants to die.

Second, the temperature is too low to the plant damage is relatively large, too high temperature is also not conducive to the safe winter of plants. Do not place firethorn bonsai in a heated place, because a heated environment may cause firethorn to sprout early, resulting in firethorn not having sufficient nutrients to overwinter safely; Therefore, in winter, everyone needs to find a place with a suitable temperature to help firethorn bonsai survive the winter safely.

3. Prepare in advance. For example, in autumn, water and fertilizer management can be strengthened to help plants accumulate nutrients and strengthen their vitality, so that they can have stronger wintering ability when winter comes.

Rhododendron haitong, firethorn, and rhododendron can all overwinter in Shandong, especially Rhododendron shiyan, which can withstand low temperatures of 20.

The above shrubs, only broad-leaved ten merits, are not tolerant to severe cold, and need to be covered with film to keep warm and cold in winter. All others can tolerate low temperatures of 5 6 and can be grown in Shandong.

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I am in Jinan, Shandong, Haitong during the wintering in Jinan, the lowest temperature is -13 when there is no frost damage, the information on the web page is also written by people, can not be fully believed, to use practical experience, examples to prove.

You can grow with confidence, and if you can't tolerate -10 temperatures, I can compensate you for all your losses.

Firethorn is relatively not afraid of cold, minus 5 degrees is not a problem, and the suitable temperature for growth is 20-30 degrees!

1. Soil: When maintaining firethorn, it is necessary to choose sandy soil with deep hail layer and good drainage. 2. Lighting:

Place the firethorn in a well-lit place and allow it to receive at least 4 hours of sunlight per day. 3. Water and fertilizer: During the growth period of firethorn, elemental fertilizer should be applied 2-3 times and watered once a week.

4. Change the soil: Firethorn needs to replace the soil every 1-2 years.

1. Soil requirements

The maintenance of fire thorn should use deep soil, loose and breathable, and good drainage soil, which can be mixed with humus soil, river sand soil and pastoral soil. A small amount of organic fertilizer needs to be added when mixing soil to ensure the fertility of the soil.

2. Sufficient light

The growth of firethorn requires very high light, so it is recommended to place it in a well-lit place for maintenance, so that the plant grows better and has a higher ornamental value. Proper shading should be carried out at noon in summer to avoid damage to plants caused by strong light.

3. Fertilizer and water are suitable

The growth of firethorn requires a certain amount of water and nutrients, and the watering of plants should master the principle of seeing dry and wet, according to the dryness and humidity of the soil, and keep the soil moist but not waterlogged. Fertilization should master the principle of thin fertilizer and more application, choose thin liquid fertilizer to apply appropriately, and avoid excessive fertilization and high concentration.

4. Replace the soil

When maintaining firethorn potted plants, it is also necessary to change the soil of the plants every 1 2 years, and replace them with new soil to provide a better growth environment for the plants, and at the same time avoid the impact of the soil class on the plants.

For potted firethorn, it is important to choose a suitable substrate for growth. It is recommended that you cultivate and breed with deep, soft and well-drained soil, preferably rich in humus. The soil used is slightly acidic, which is conducive to the later growth of the plants.

It is suitable for growing in an environment with good enough light, so it is necessary to ensure that it can see the sun when cultivating in pots, and let the plants receive a certain amount of light every day, which is more conducive to their growth and fruit.

Firethorn has a certain drought tolerance, the number of watering does not need to be too frequent, before watering it must first look at the dryness of the soil, do not dry do not water. When it is in the flowering period, it needs to be slightly moistened and the potting soil is slightly dry to help it bear better results. If you are in bloom, avoid rain.

Proper pruning during the maintenance period is a must, otherwise the plant will grow very messy and may affect its fruiting. Therefore, shoots with more buds should be cut off before flowering. Usually it is necessary to prune the long branches, dense branches, and cross branches.