Oasis RootCubes (100/box)

Oasis RootCubes (100/box) are an engineered hydrophilic foam growing medium designed for fast, successful germination and cutting propagation. The foam holds an ideal balance of air and water with just the right starter nutrients, giving unrooted cuttings a strong start. Sterile and pathogen-free, the cubes help reduce disease and insect problems.

At a glance

• Type: Hydrophilic foam propagation medium
• Quantity: 100 cubes (two sheets of 50 cells)
• Cell size: 1 3/4 inch square by 1 1/2 inch tall
• Fits standard 1020 plastic tray
• Contains starter nutrients; low cation exchange capacity
• Sterile and pathogen-free

Best for

• Rooting unrooted cuttings
• Poinsettias, geraniums, hibiscus, and fuchsia
• New Guinea impatiens and foliage plants
• Perennials and woody ornamentals
• Uniform, professional propagation
• Transplanting without root disturbance

How to use

Use the cubes right out of the box, placing a sheet into a standard 1020 tray. Insert each cutting into a cube, then keep the medium moist; its balanced air-to-water ratio and starter nutrients encourage rapid callus and root development. Separate cubes easily at transplant so roots remain undisturbed, eliminating plant shock.

About Grow Organic

Grow Organic supplies propagation media and garden essentials to help growers start plants successfully.