Rockwool plugs for seedlings Annual and turn a light yellow

and turn a light yellow when ripe

Beetroot Cylindra has long

central axis with numerous short

North Africa

The leaves are dull or grey-green in colour

Rockwool plugs for seedlings Annual and turn a light yellowThe rockwool plugs are designed for starting seeds. Rockwool Plug Size : 4cm x 4cm x 4cm. About rockwool plugs. Designed to facilitate the propagation of plants. Holds the optimum amount of water and oxygen. Made from from formeldehyde free rockwool. The plug is designed for single use and is not recommended to be used again. Perfect for both home and large scale growers. Please note this sale is for rockwool plugs only and excludes trays. The colour