Farmer Seed and Nursery is pleased to offer its newest selection of tree varieties for sale online. Trees are valuable addition to the landscape, and provide color, shade, flowers, fruits and nuts, wildlife habitat and so much more. Our new trees category represents some of the newest additions to our tree selection. When buying trees for sale online, the two most important factors are if the tree is suitable for your hardiness zone and its mature height and spread. Other factors to consider when selecting trees for your landscape are their sunlight requirements, soil requirements, water needs, maintenance needs, foliage color and personal preference.