What to do if dahlias don’t bloom

1. Increase lighting

1. Reason: Dahlias need sufficient light to meet their growth needs. Insufficient light can easily cause the plant to fail to bloom.

2. Solution: Often take the plant to a sunny place to ensure the light exposure time. In autumn and winter when the daytime is shorter, pay more attention to giving it sufficient sunlight time so that it can grow and bloom normally.

2. Increase watering

1. Reason: Water is the source of its life. In the case of water shortage, the plant will have problems with its roots, branches and leaves. Long-term water shortage will lead to dryness and death. Therefore, plants that lack water will definitely not grow well, let alone bloom.

2. Solution: When you see the soil of the plant is dry, you should water it to avoid water shortage, but don’t water it too much. And when watering it, don’t just water the roots, but water the entire plant thoroughly.

3. Pay attention to antifreeze

1. Reason: Dahlias are easily frozen when the weather is cold, which causes them to not bloom.

2. Solution: Keep it warm when it is cold and ensure the indoor temperature is maintained in winter. If it is grown outdoors, you need to cover it with warm things such as straw when the weather is cold to prevent the plant from being frostbitten. This will prevent it from not blooming due to frostbite.