How to grow potted dahlias? A detailed guide to the cultivation method

1. Soil

Soil is very important to it and directly determines its growth. It is very afraid of dry and overly wet environments, so the soil must be loose and well aerated; sandy soil and humus soil are best here. In addition, whether grown in the ground or in pots, drainage work must be done in advance, otherwise water accumulation can easily kill it.

2. Temperature

It likes cool environments very much and has no great demands on climate; normally it can grow at temperatures from 5 to 35°C, but the best temperature is around 20°C.

3. Light

It loves light very much, so during growth it must be placed in a sunny spot, and the daily light duration must be more than 6 hours. If it is less than 4 hours, it will not only affect its flowering but also make it prone to disease. Of course, when the summer sun is too strong, shade it appropriately.

4. Watering

It is not only afraid of wetness but also very afraid of dryness, so watering should be neither too much nor too little; normally once every 3 to 5 days is enough. But when summer temperatures are high, it needs watering once a day.

5. Fertilizing

It loves fertilizer very much, especially during the growing season, and should be fertilized once every 7 to 10 days. In summer it enters a dormant state, so at this time be sure to fertilize less.

6. Pruning

Pruning is extremely important for it and directly affects its flowering period. During care, properly remove the side buds below the stems, which allows it to continue blooming. If you want to cultivate large single flowers, keep only the top flower bud and remove all other side buds.

7. Pest and disease control

It is very susceptible to pest and disease invasion, so be sure to spray it with pesticides on schedule and clean it up thoroughly, otherwise the plant will die.