Cezanne

Cezanne dahlias thrive in a location with full sun exposure and well-draining soil. They are native to Mexico and Central America, so they require a warm climate with a long growing season. In general, they can be grown in any climate zone, but in colder climates, they need to be lifted up and stored in a dry place.

In terms of soil, Cezanne dahlias prefer a slightly acidic pH between 6.0-6.5 and require regular watering but should not be overwatered. They can be grown in containers or directly in the ground, and benefit from regular fertilization with a balanced fertilizer. Overall, the best place to grow Cezanne dahlias is in a warm, sunny location with well-draining soil and regular maintenance.

Can I leave Cezanne dahlias in the ground over winter?
Cezanne dahlias are tender perennials and absolutely not hardy. In areas with mild winters, such as USDA zone 8 or higher, you can leave Cezanne dahlias in the ground over winter as long as the soil doesn't freeze. To protect the tubers, add a layer of mulch to the soil around the base of the plants to insulate them against cold temperatures.

However, if you live in an area with harsh winters, it's recommended to dig up the tubers and store them indoors until the following spring. Additionally, make sure to cut back the foliage after the first frost to promote healthy growth the following season.

To grow Cezanne dahlias, start by selecting a well-draining location with full sun exposure. Plant the tubers in late spring after the danger of frost has passed. The planting hole should be twice the width of the tuber, and the top of the tuber should be 4-5 inches below the soil surface.

Water the plant deeply once a week, and fertilize every 4-6 weeks with a balanced fertilizer. Pinch back the first set of blooms to encourage bushier growth and more blooms. Deadhead spent flowers regularly to encourage more blooms.

Cezanne is a Dwarf dahlia, they tend to grow smaller than other larger and taller Dahlia varieties. Therefore you don’t need to stake Cezanne.

Cezanne dahlias can grow well both in pots and in the ground, but they may have different growing requirements depending on the planting method. When planted in the ground, dahlias have more room to spread their roots and receive nutrients, which can lead to larger and more abundant blooms.

However, growing them in pots can be advantageous for those with limited garden space or those who want to move the plants around to find the ideal growing conditions. In pots, the soil mix should be well-draining and enriched with organic matter, and regular watering is necessary to prevent the soil from drying out.

The Cezanne dahlia is a smaller dahlia, so it won't have that showy effect in your garden as the taller varieties. Cezanne would be perfect for in front of the border or in pots.