How to grow and care for Dahlia flower

Grow and care for dahlias throughout the season
Growth habit
Dahlias grow quickly, producing bushy plants and flowering in the first season.

Water dahlias
Water regularly and try to keep your foliage dry. Avoid overwatering, as moist soil can lead to rotting tubers. We recommend less frequent, but deep watering.

It is best to let the soil dry out between waterings, as moist soil can easily cause tubers to rot (remember – this is why good soil preparation is so important). Water thoroughly about once a week until the dahlias germinate.

When you see top growth, water as needed when the soil has dried out. When the plant starts to grow and the temperature increases with the beginning of summer, you may need to water more often. If you experience regular rain, you may not need to water unless your soil dries out.

When watering, keep the water close to the soil surface and avoid getting wet leaves to prevent disease. Water slowly and deeply to thoroughly soak the soil.