Phoenix (plant) hybridisation and cross-pollination. Several natural hybrids were hence obtained: "P. dactylifera X. P. sylvestris "(India)," P. dactylifera × P. canariensis" (Morocco, Algeria and Israel), and " P. dactylifera × P. reclinata "(Senegal). "Phoenix" species are used as food plants by the larvae of some Lepidoptera species, including "Paysandisia archon" and the "Batrachedra" species "B. amydraula" (recorded on "P. dactylifera"), "B. arenosella" and "B. isochtha" (feeds exclusively on "Phoenix" spp.). The fruit of "P. dactylifera", the date of commerce, is large with a thick layer of fruit pulp, edible, very sweet and rich in sugar; the other species have only a
Parable of the Olive Tree original tree that was transplanted into good soil grew to give a mix of good and poor fruit. The master of the vineyard instructed his servant to cut off the branches of this tree that gave poor fruit, and burn them. However, the servant suggested to that master that with further care this tree too might bring forth good fruit. And so the master and his servant worked diligently at nourishing all the trees. After a long time the master and servant returned to the vineyard, and found that all trees, both the original and the transplants, had failed, and