This small 6cm air layering cup is a must-have tool for plant propagation, designed to help gardeners successfully perform air layering on trees, shrubs, and ornamental plants. Its durable green plastic construction is lightweight, reusable, and provides optimal moisture retention for healthy root development. The cup allows easy monitoring of root growth while protecting the layered stem, making it ideal for home gardeners and professional horticulturists alike. Features & Benefits: Small size, 6cm diameter, perfect for delicate branches Durable and lightweight green plastic Supports effective air layering propagation Reusable and easy to use Allows observation of root growth and healthy development