Gardenia Jubilation has these yellow buds that are hard to the touch. These buds stayed like this and never bloomed in three week. This gardenia also has leaves with Yellow spots. I gave it slow release fertilizer with 10N-18P-9K a few says ago in hopes to make these buds bloom but nothing happed. It also has normal blooms like once a day and most leaves are still uniformally green. Should i just trimm off the bad buds?