Identify, Get Care & Grow Healthy Plants with Us!

Dahlia Care

Dahlia cultivars

Dahlia main
Dahlia 0
Dahlia 1
What is the plant

Dahlia is a perennial herbaceous plant very popular with gardeners. Initially, the habitat of these flowers was Central America. However, due to the unpretentiousness of these plants, Dahlia has easily taken root in other parts of the world. Most often, this plant is grown in the garden.

Dahlia is a plant from the Asteraceae family. The ornamental forms of this plant reach a height of 70-100 centimeters (2-3 ft). The flowers are round, spherical in shape. Dahlia flowers rise on a long stem and show a variety of colors. Most often, they are red, white, pink, and orange. The size of the decorative Dahlia flowers is 4-10 inches (12-27 centimeters).

If you’ve recognized any mistakes feel free to notify us about it. This would help us to provide only the best-quality information.

Humidity

Humidity

Normal

Lighting

Lighting

Part Sun

Temperature

Temperature

10°C - 15°C

Hardiness zone

Hardiness zone

min 7a

Difficulty

Difficulty

Easy

Toxicity

Toxicity

Poisonous

How to Care for the Plant

  • Water

    Water

    plus open button

    Gardeners recommend watering young plants daily, especially in dry and hot weather. Make sure the soil near the plants always remains slightly moist.

  • Pruning

    Pruning

    plus open button

    Dahlia needs pruning of buds that have already faded. You can also remove dead parts of the plant so that new leaves and flowers are not stunted.

  • Fertilizer

    Fertilizer

    plus open button

    Once every 1-2 months, the plant needs top dressing with phosphorus, potassium, and nitrogen. You need to fertilize throughout the summer. During planting, you need to use humus or manure — this is important for young plants. Dahlia also responds well to organic fertilizers during the summer.

Ease your plant care routine with PlantIn's personalized system.
  • Sunlight

    Sunlight

    plus open button

    Dahlia grows best in bright light and tolerates hot sun well. Make sure the plant does not dry out and gets enough sunlight. Otherwise, your Dahlia won't look as impressive.

  • Soil

    Soil

    plus open button

    Dahlia grows well in various soils, but the best option is a mixture of peat, sand, and clay in equal proportions. Be sure to loosen the soil to enrich your plant's roots with oxygen.

  • Propagation

    Propagation

    plus open button

    We recommend propagating the plant by dividing the tubers. To do this, you need to cut off the tuber so that part of the stem remains on the new one. Before planting in spring, store the tubers in a cool place (about 50ËšF (10ËšC)).

Ease your plant care routine with PlantIn's personalized system.
  • Temperature

    Temperature

    plus open button

    Dahlia is vulnerable to low temperatures, as it is a tropical plant. Therefore, you should keep the plants warm if you live in a temperate climate. Store the plant and its tubers at a temperature not lower than 59ËšF (15ËšC). In summer, Dahlia tolerates temperatures up to 95ËšF (35ËšC) well.

  • Container

    Container

    plus open button

    The holes for Dahlia should be three times the size of the root system. You need to plant the flower so that the roots and part of the stem remain underground. You can also tie the young plants to stakes to keep them from breaking in strong winds.

  • Fun fact

    Fun fact

    plus open button

    Wild representatives of Dahlia can reach a height of 8 feet (2.5m).

What's wrong with your plant?
  • Popularity

    Popularity

    plus open button

    1,282 people already have this plant 396 people have added this plant to their wishlists

Plant ID

Blog

Disease ID

More