I have just purchased Fuerte and Mexicola Grande trees in 5 gal. containers. I don't have a lot of yardspace and I am considering putting them both in a single large hole. The area does not get full sun all day. At this time it is getting full sun from about 10AM to 4PM. I am going to prune the tall bush, that shades it in the afternoon, and should get sun for at least 2 more hours. In the Winter,the tree that shades it now, loses it's leaves, and they will get more sun than during the spring and summer. Any advice would be appreciated, I have read many of the other posts on avocados here.