Home > Question >

How do I choose the right soil for dahlias?

Our Advice:

Dahlias prefer well-draining soil with a pH between 6.0 and 7.5. Amend the soil with organic matter such as compost or aged manure to improve fertility and drainage. Avoid soil that is heavy or clay-like, as this can lead to waterlogged roots and reduced growth.

This video may also help:

Here are some related questions:

Not what you are looking for?

If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here

We will try to get back to you with an answer as soon as we can.

Here is some more information for you:

Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.

Ask another gardening question:

Learn More About Pests and Diseases

Gardening Projects for April

---

How to sow large seed

How to: Lily Scaling

How to prune for coloured stems

How to: Maintenance Pruning

Latest Gardening Videos

---

Weed Control Using Mulch

How can I get rid of a red ant nest in my lawn?

How can I get rid of mushrooms growing in my lawn?

Removing a Tree

How to Grow Orchids

Is it safe to compost rhubarb leaves?

All Videos

Explore Gardens from Around the World

Aswan Botanical Garden
Aswan, Egypt

Gardens of the Generalife, Alhambra
Granada, Spain

Shinjuku Gyoen National Garden
Tokyo, Japan

Royal Botanic Gardens, Kew
Richmond, United Kingdom

Pukekura Park
New Plymouth, New Zealand

Vallarta Botanical Garden
Vallarta, Mexico