Cotswolds Garden - FAQs
Frequently asked gardening related questions
Spike aeration uses solid tines to poke holes into the soil without removing any material. While it can temporarily improve surface-level airflow and drainage, it may further compress the surrounding soil, particularly in heavy clay conditions.
In contrast, hollow-tine aeration (also called core aeration) removes small plugs of soil, physically reducing compaction and improving soil structure.
The holes created allow water, air, and nutrients to reach the roots more effectively and promote healthy root expansion. Hollow-tine aeration is more labour-intensive but offers longer-lasting benefits and is especially recommended for compacted or neglected lawns.
Permalink: What's the difference between spike aeration and hollow-tine aeration?