The best permanent nursery pen.This extra-fine-point marker permanently marks any of our labels. Over the years, we've tried many brands in our greenhouse tests, and this is the one to use.
"","Which marker should I use? Black Carbon Pencil: Permanently mark Metal Garden Markers. Marker Pen: Use on any label, non-permanent. Nursery Label Pen: Permanently mark any label. Ballpoint Pen: Permanently mark Copper and Aluminum labels.",""