How to stop the growth of bougainvillea in summer and how to control its growth?

How to Stop the Growth of Bougainvillea in Summer

The editor introduces you to the knowledge of how to stop the growth of bougainvillea in summer. Next, the editor of the website will introduce to the netizens.

How to Stop the Growth of Bougainvillea in Summer

Firstly, prune the branches of the bougainvillea, removing some useless branches, the ones that have grown too long, including the axillary branches, dense branches, etc., that affect the shape, to reduce the consumption of nutrients and break the balance of supply and demand. Then apply a dilute organic fertilizer, and the bougainvillea will quickly enter the growing period. Allowing the bougainvillea to naturally recover its growth will make it grow faster in the later stage, and it will also produce more flowers.

What to Do If Bougainvillea Stops Growing in Summer

First,停滞 in the Growth Stage

Bougainvillea also has a relatively vigorous growing period in summer. If there is a停滞 in growth, it is usually due to very high temperatures and strong sunlight exposure. At this stage, the activity of bougainvillea cells decreases, and the plant enters a停滞 phase as a self-protective measure. This is because, in addition to consuming nutrients, the嫩枝's ability to resist heat is also significantly reduced. Hence, the plant enters a "semi-dormant" period.

【Treatment Method】

Move the bougainvillea pot to a cooler and well-ventilated environment, or cover it with a shade net to avoid the strong midday sunlight. Remove some of the excessively long branches and old leaves. The bougainvillea will then be able to sprout again and enter a vigorous growth phase.

Second, Reasons Related to Water and Fertilizer

The way bougainvillea absorbs nutrients is mainly through the root system's fibrous roots absorbing water, which carries nutrients into the plant and then, under photosynthesis, produces nutrients that are absorbed, promoting the growth of the bougainvillea.

When maintaining the plant, it is recommended not to fertilize the bougainvillea in summer. Plus, the high summer temperatures cause the water to remain in the soil for a short time. As a result, the bougainvillea cannot absorb the nutrients and meets its growth requirements, leading to no growth.

【Solution】

When the temperature in the place where the bougainvillea is maintained does not exceed 35 degrees Celsius, you can apply some dilute fertilizer water to the bougainvillea. When the soil is dry, water it thoroughly, and spray the leaves with water every day to supplement moisture.

Generally, applying a thin fertilizer frequently and increasing the water supply will help the bougainvillea recover its growth immediately.

Third, Supply and Demand Balance Between Roots and Leaves

In a suitable environment with proper water and fertilizer management, bougainvillea may still stop growing in summer. After the bougainvillea finishes flowering before summer, it will begin to recover to the growth of branches and leaves, stopping its reproductive growth.

When the branches and leaves grow to a certain quantity and maturity, the absorption of roots and the consumption of branches and leaves are in a state of supply and demand balance. The bougainvillea will then stop growing.

【Treatment Measures】

Firstly, prune the branches of the bougainvillea, removing some useless branches, the ones that have grown too long, including the axillary branches, dense branches, etc., that affect the shape, to reduce the consumption of nutrients and break the supply and demand balance. Then apply a dilute organic fertilizer, and the bougainvillea will quickly enter the growth period.

This article shares a specific introduction on how to stop the growth of bougainvillea in summer, hoping to bring some floral knowledge to flower enthusiasts.