Why is planting depth so important?

Planting too shallow can cause seeds to dry out or be eaten by birds. Planting too deep can prevent the seedling from having enough energy to reach the surface. The correct depth is crucial for successful germination.

Is '2-3 times the diameter' always the right depth?

It's a very reliable rule of thumb for most seeds. However, some seeds (like certain lettuces) require light to germinate and should be surface-sown. Always defer to the instructions on your seed packet if available.

Planting Depth Calculator

Determine the correct depth to plant seeds.

Frequently Asked Questions

Embed this Calculator

Want to use this calculator on your own website? Copy the code below to embed it anywhere.