How to grow osmanthus well? A detailed guide to care methods

Flowers & Gardening Jan 1, 1970 0 views

To grow osmanthus better, pay attention to five aspects: First, potting soil - use fertile, well-draining acidic soil. Second, watering - water less before new shoots emerge, just keep the soil moist. Third, fertilizing - fertilize frequently during the growing season, but in small amounts. Fourth, light - give it plenty of sunlight. Fifth, temperature - it is best to keep it at 15-28°C.

1. Potting soil

Osmanthus likes fertile, well-draining, slightly acidic soil. You can use a mix of humus soil or peat, garden soil, and sandy soil or river sand.

2. Watering

Osmanthus should be watered sparingly before new shoots emerge; it is enough for the soil to be slightly moist. Too much water will not only affect new root growth but may also cause root rot. Reduce watering during the rainy season, and increase watering during the hot summer months. Water once in the morning and once in the evening each day. When the sun is strong, you can mist it appropriately. Do not let water accumulate in the pot.

3. Fertilizing

During the growing season, fertilize frequently but in small amounts. After sprouting, apply a dilute cake fertilizer solution once every half month, which helps new branches grow better; in May, to make the branches more mature, apply a phosphorus-potassium fertilizer once every 10 days. After each fertilizing, water and loosen the soil, which can help it grow better.

4. Light

When growing osmanthus, sunlight must be sufficient. It is a long-day plant, so it needs to receive full sunlight to promote photosynthesis and grow better. If there is not enough light, its branches will be very thin, and flower buds will be difficult to form.

5. Temperature

The suitable temperature for osmanthus growth is 15-28°C, and it can tolerate a minimum temperature of -13°C. Seedlings must not be in a high-temperature environment while growing; shade measures should be taken for care, otherwise they can easily wither.