Fertilisers & Chemicals

Plants, like all living things, need food to survive.

Regularly feeding your plants ensures they grow properly, produce beautiful blooms and fruit, and build resilience to harsh weather conditions and disease. Native soil often lacks enough nutrition for plants to reach their full potential, so it's important to improve it by adding new soil and fertilizer.

We stock a large range of plant feeds from Vitax, Miracle Gro, Chempak, Tomorite as well as others. We also have an ever increasing Organic range containing natural ingredients.


Everyone knows that weeds don’t need any encouragement to grow, so using the right product to keep them under control is essential.

Castle Douglas Garden Centre stocks a wide range of weedkillers to suit your specific requirements and our helpful, knowledgeable staff are on hand to assist you in finding the best product for your specific needs.

We stock a range of products from both Miracle Gro and Evergreen, designed to repair lawns. They include complete 4-in-1 which contains essential nutrients for lawns that encourage thicker lawn growth whilst killing weeds and moss at the same time.


We also stock a selection of pest and disease control products; whether you want to repel slugs or the next door neighbour's cat - we have you covered.