Chipped Pine 8/16mm A professional growers 8/16mm pine bark. Downloads Deliveryicon-button-arrow-green Description This is a 8-16mm graded pine bark which is used predominantly by professional growers and nurseries as a mulch for pots and shrubs. This bark is FSC certified and should last in situ for anywhere from 10-18 months. Downloads icon-technical-document-alt-normal-text Chipped_Bark_Mulch... icon-downloads-greenDownload