Other varieties that are more suited for colder weather include Chuck Hayes and Frost Proof.
If you are putting your gardenia in an indoor pot, you will want to keep it near a south-facing window so that it can get bright, indirect sunlight for most of the day.
If you are planting your gardenia in a pot, follow the same instructions–the pot will have to be large enough that you can make a hole that is twice as wide as the root ball.
Check the topsoil of your potted gardenias before watering. If it is still damp, hold off on watering. Many gardenia experts recommend placing your gardenia on a pebble filled tray. You can then pour water on the pebbles, which will in turn provide humidity and moisture for your gardenia. [4] X Research source
Choose from fertilizers such as 6-6-6, 10-10-10, 20-20-20 or 16-4-8. You may find it easier to use a water-soluble fertilizer with your gardenias.
Over-watering your plants and planting them too close to one another are both causes of pest problems. Avoid doing both of these things.
