KKL-JNF allocates areas of forest to bee-keepers and plants trees whose flowers provide nectar, so that new varieties of honey can be produced. When visiting KKL-JNF forests you will see plots of eucalyptus, jujube, almond and carob trees with rows of beehives arranged alongside them, all producing honey unique to that particular site.
In recent years the planting of nectar-producing trees has become part of the annual afforestation plan, and in some cases it serves as an alternative to conserving land for farming. This tree-planting also plays an important ecological role in the development of green belts throughout the country.
The chemical composition of forest honey differs from that of honey from open fields, because forest honey contains the essence of trees, rather than flowers. Beekeepers who produce honey from woodland trees use one of two principal methods of extraction: they either focus on a specific variety of tree, and produce eucalyptus honey, jujube honey, tamarisk honey or carob honey; or else they concentrate on a particular area of forest that yields its own unique local product, such as Menashe Forest honey, Ben Shemen Forest honey, etc. As trees such as the eucalyptus, jujube and carob flower in the autumn, which is generally the hardest time of the year for beekeepers, when nectar is in short supply, these trees allow producers to prolong the honey-harvesting season into this otherwise difficult period of the year.