Marula shells are the by-product of the processing of marula oil. The shells serve as excellent landscaping material for walkway edging, decoration, and formal gardens by keeping soil cool and moist. The shells are approximately 2cm x2 cm x 1cm and beige in color. Shells are long lasting and biodegradeable.
Marula "nibs" are smaller, lighter in weigh, and darker in color. Nibs are excellent for container planting and small gardens, serving to keep soil cool and moist.