Glossary, Structures & Materials
GRC Planter
Also known as: glass-reinforced concrete planter
Short definition
A GRC planter is a glass-reinforced concrete pot, typically heavier than fiberglass and used for large, permanent outdoor planters.
GRC gives the look of stone or concrete with thinner walls. It is usually still heavy once filled with soil, so it is placed once and left.
Why it matters
Check the weight and the floor or terrace before choosing large planters in any material.