Why Soil Becomes Compacted (and How to Fix It)
Compacted soil can make it difficult for roots to grow and absorb water. Vegetables usually grow best in loose, well-structured soil.
Improving soil structure often helps plants grow more steadily.
Walking on soil
Walking on wet soil can cause compaction.
Avoiding this usually helps maintain soil structure.
Heavy soil
Some soils naturally compact more easily.
Adding compost often improves structure.
You can read more in best soil for vegetable gardening in the UK.
Improving compacted soil
You can improve soil by:
adding compost
loosening soil gently
avoiding working soil when wet