This vibrant three-stamp set from Israel celebrates Arbor Day (Tu BiShvat), the Jewish holiday dedicated to trees and nature. The designs feature bright, modernist illustrations symbolizing environmental care and renewal.

• 0.35 IL shows a bird perched on a blossoming tree.

• 0.01 IL depicts a child with a flower crown under a rainbow, holding a plant.

• 2.00 IL illustrates a child carrying a sapling under a radiant sun.

Issued during the 1970s, these stamps highlight Israel’s commitment to reforestation and environmental awareness, aligning with the cultural and national importance of planting trees in the country.