Hydrangeas are popular houseplants for flowers. The flowers are many, large flowers, bright colors, looks very romantic.
In spring, many flower lovers will plant some hydrangeas indoors, but many people do not know how to care for these bonsai to grow well and bloom.
Actually, hydrangea care is very simple, as long as we do a few things well, the bonsai will be more fertile and can easily bloom in early summer.
March is a great time to care for hydrangeas, helping them bloom brilliantly in summer
Let’s take a look at how to care for a bonsai hydrangea. .
1. Selection of land for planting ornamental plants
The choice of potting soil is very important for bonsai hydrangea care. Hydrangeas can change color by adjusting the acidity and alkalinity of the potting soil.
However, if you want your plants to grow better, you should use soil that is slightly acidic, loose, aerated, and rich in nutrients.
When you just put a bonsai into a pot, you need to prune the roots that have not developed properly such as rotten roots, old roots, …
After pruning do not expose to the sun before potting, leave the plant in the shade for a while to stabilize the bonsai, then increase the full light for the plant. Over time, the hydrangea will grow better.
2. Provide enough light for the bonsai
Hydrangeas are houseplants that love light but are afraid of strong light.
Usually you only need to provide semi-shade, soft light.
Spring light is relatively light, so you can expose it in the sun without putting the plant in the shade for good growth.
If the potted hydrangea bonsai that you store in periods of insufficient light or ventilation, the plant will be very susceptible to calluses. At the same time, diseases and pests will appear, affecting the flowering process.
3. Prune bonsai regularly
Ornamental hydrangeas in spring grow very vigorously. This is a good time for you to trim the scene. For new branches that just grow in the spring, you do not need to prune them.
Regular pruning can reduce nutrient consumption for plants, create aeration between branches and leaves, and keep plants free from pests and diseases. Thanks to it, the bonsai will grow stronger.
4. Correct watering and fertilizing for bonsai
Hydrangea plants grow vigorously and have relatively large water requirements, so we must add nutrients to feed the hydrangeas.
Usually, you can fertilize the mixture every two weeks, you can use rotten vermicompost, sheep manure, … everything is fine. Once fertilized, the bonsai will absorb the nutrients and grow stronger.
Hydrangeas love a moist environment, so keep the soil slightly moist but not waterlogged and root rot. When the air is dry, you can spray water around the base of the tree to increase the humidity of the air, the color of the leaves will be more beautiful.
Today, we share with you some hydrangea plant care tips. If you do these things well, the bonsai will grow better and better. In early summer, the flower can be in full bloom of branches, full pots.
If you are growing ornamental hydrangeas, pay attention!
at Blogtuan.info – Source: Eva.vn – Read the original article here