I am a level 13 wizard, but I can't garden. Why can't I garden?
At level 12 you should have had a popup on the right side of your screen to talk to Moolinda Wu. She gives the quest "Green Acres". This quest gets you started in gardening. If you have not seen anything regarding this, try going to the Life School in Ravenwood and see if she has this or . If not, contact support and explain your issue and they can help.