Gardenias

Asked June 8, 2017, 7:29 AM EDT

I received a beautiful white potted Gardenia as a gift. The leaves are turning yellow and some buds and flowers are brown. I need to plant this beautiful flower in the ground. Please help.

Anne Arundel County Maryland houseplants gardenia gardenia leaves browning gardenia bud browning

1 Response

Most gardenia plants are not hardy and cannot be left in the ground over the winter. Unless you know for sure that your variety is hardy, we would not recommend that you plant it outdoors.

They do love to be outdoors, however. Be sure it has good drainage and the soil is not allowed to go completely dry. The top 1/2" can dry out between waterings. They enjoy humidity. They can react to the transition to a new environment by dropping buds. Buds do best with a steady temperature of 62-63 when forming. Otherwise, 60-75 is fine.

Gardenias like bright, but not direct, sunlight. They like acid soil.

ECN