iDenti-Pen Permanent Marking Pen — Dual Tip (2 PC)

The iDenti-Pen by Sakura is a dual-tip permanent marker made for labelling plants. Its alcohol-solvent ink bonds into plastic, including slick PVC and polypropylene labels, rather than sitting on the surface. The mark resists rain, UV and greenhouse humidity without lifting or smearing.

Two tips, one pen

• Fine bullet nib — tough fibre tip for general labelling and broader lines
• Extra-fine plastic tip — precision point for detail work, small labels and tight writing

Features

• Ink bonds into plastic surfaces rather than just coating them
• Permanent and waterproof on PVC, polypropylene, vinyl, metal and glass
• UV resistant, so it won't fade in the greenhouse or outdoors
• Low odour alcohol-based ink
• Works on our T-Type and Nursery Stake plant labels

Made a mistake?

iDenti-Pen ink is designed to last, which is the point. If you need to clean a label and start again, our Relabel Erasers will sort it out. You'll need a little elbow grease, which is what you'd expect from a pen this permanent.

What's in the pack

• 2 pen — keep one at the bench, one in the bag
• Box of 12 — suits active collections and nurseries

Sourcing & shipping

We source supplies directly from specialist manufacturers in China — products we evaluated personally and chose because they're what serious growers and botanical collections actually use. Our Guangzhou team hand-selects and checks every item before it ships. Accessories ship separately from plants via Yun Express — shipping from $6.95, worked out at checkout from the weight of the order and your postcode (see how), typically within 5–10 business days.