Hydrangea only grows leaves and does not bloom; hydrangea plants grow leaves but do not flower.

Hydrangea only grows leaves and does not bloom.A comprehensive analysis of why hydrangeas only grow leaves and do not bloom, please see the detailed introduction below.Hydrangea only grows leaves and does not bloom.It might be due to insufficient light, and it should be moved to a bright area for care. It might be due to low temperature, and it is recommended to move it indoors for warming. It might be due to insufficient nutrients, and immediate top dressing is required, mainly with phosphorus and potassium fertilizers. It might be due to unsuitable soil, and it's necessary to change to fresh soil for care.Hydrangea only growing leaves and not blooming might be due to insufficient light. Hydrangeas require some scattered light for growth, and if they are kept in a dark environment for a long time, the plants can easily grow too tall, causing unnecessary nutrient loss and affecting normal blooming.Treatment: The plant's position should be moved to a bright area to promote growth and bud differentiation.Hydrangeas prefer a warm environment, with the optimal growth temperature around 23℃. If the temperature is below 5℃, the plant will stop growing, and if it is exposed to low temperatures for a long time, the plant can easily freeze and will not bloom.Treatment: It is recommended to move it indoors for warming to ensure the temperature does not drop below 10℃.The growth and blooming of hydrangeas require certain nutrients, and top dressing must be done in a timely manner; otherwise, the plant will lack the nutrients needed for blooming and will not bloom normally.Treatment: Immediate top dressing is required, with fertilization mainly focused on phosphorus and potassium fertilizers to achieve flowering and flower retention.In the process of caring for hydrangea potted plants, it is necessary to change the soil once every 1-2 years. If the soil is not changed for a long time, it can lead to soil compaction, affecting soil permeability and preventing the plant from growing and blooming normally.Treatment: Change to fresh soil for care, and during the soil change, old, weak, diseased, and damaged roots should be pruned and disinfected properly.Are you clear on the detailed introduction provided above on why hydrangeas only grow leaves and do not bloom?