ISBN-13: 9780863155376 / Angielski / Miękka / 2006 / 112 str.
Charles Kovacs describes various plants, from fungi, algae, and lichens to the lilly and rose families. He demonstrates the parts of each plant and their growth cycles.
This invaluable teaching aid is recommended for the Steiner-Waldorf curriculum, classes 5-6 (ages 10-12).