Jatropha pelargoniifolia var. sublobata. Sowing: It is native the Arabia and very distinctive in that it has a peeling bark. Sowing : Seed should be sown in spring or during summer, in a well-drained seedling mix, and need only be covered lightly with the sowing mix, clean coarse sand or milled bark to stop it from blowing away. The trays should be kept moist in a warm but shaded position. Locality : Ex Hort. Date of harvest : June 2016