What should I feed in-ground gardenias for best performance? My gardenias are in the ground - mild climate of minimum about 5 degrees celsius to 30 degrees celsius. Is there a particular fertiliser I should apply to them?
What Should I Feed in Ground Gardenias for Best Performance
Certified GKH Gardening Expert
Stick with an acid-loving fertilizer (appropriate for azaleas and camellias) for your gardenia. Here is an article that you may find helpful: https://www.gardeningknowhow.com/ornamental/flowers/gardenia/fertilizing-gardenias-in-your-garden.htm