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What to do if dahlias don't bloom: secret tricks for luxurious flowering
03.07.2024 16:00
Dahlias are a real decoration of any garden, capable of winning the heart of even the most demanding gardener.
However, sometimes these magnificent plants refuse to please their owners with lush flowering, causing disappointment and anxiety. There can be many reasons for such behavior: from improper care to hidden diseases.
Experienced gardeners know that every problem has a solution, and are ready to share their secrets to help dahlias reveal their true beauty.
The main reasons for the lack of flowering
Dahlias often refuse to bloom due to unsuitable growing conditions. Insufficient lighting is one of the main reasons.
These flowers love the sun and do not develop well in the shade. Another factor is improper planting.
Dahlias prefer light, well-drained soils with neutral acidity. Heavy, clay soils can become an obstacle to normal growth and flowering.
Proper watering and fertilizing
Watering regime plays an important role in the development of dahlias. Excess moisture can lead to root rot, and lack of moisture can lead to growth retardation.
Experienced gardeners recommend watering plants moderately but regularly, especially during the period of bud formation. Fertilizing is no less important.
Dahlias need a balanced diet rich in phosphorus and potassium to bloom abundantly.
Pest and disease control
Sometimes the lack of flowering is due to pests or diseases. Aphids, mites and other insects can seriously weaken the plant.
Regular inspection and timely treatment with insecticides will help prevent this problem.
Fungal diseases are also a threat to dahlias. Preventive measures such as removing diseased parts and treating with fungicides will help keep the plants healthy.
Correct pruning and shaping of the bush
Many gardeners underestimate the importance of proper pruning of dahlias. Timely removal of excess shoots and pinching of tops stimulates the formation of side branches and, as a result, increases the number of buds.
Forming a bush allows the plant to direct all its energy towards flowering, rather than towards the growth of green mass.
Selection of varieties and quality of planting material
Sometimes the problem lies in the planting material itself. Low-quality or improperly stored tubers may not give the desired result.
It is important to choose healthy, strong tubers from trusted producers. In addition, it is worth considering that some varieties of dahlias tend to bloom late. In this case, you just need to be patient and wait for the right moment.
Earlier we talked about why you should sprinkle eggshells on cucumbers.
