Hello. I have a lemon tree that is about a foot high and has been started from seed about two years ago. I would like to repot it. I also have a brand new orange tree. Also about a foot tall I would like to re-pot  that also.

I would like to repot so that I can bring the plants in during the winter months. Could you tell me what kind of mix that I need to get to continue their successful growth? And do you carry that product? Thank you.