Biosecurity: Why Plants Need their own passports

Biosecurity isn’t the most glamorous corner of the plant world, but it might be the most important one — and after completing the Plant Passporting Under the Plant Health Regulations training, I can say that with a lot more conviction than before.

What is a Plant Passport, exactly?

A plant passport is not a tiny booklet tucked in the pocket of the pot, it is a label attached to plants being sold or moved within Great Britain, confirming they are healthy, traceable, and legally compliant under the Plant Health Regulations. Think of it as the plant’s official ID — proof that it didn’t sneak across the border with something horrible hiding in its soil.

The system exists to protect both industry and the environment from harmful pests and diseases. Some of these are not dramatic in name but are absolutely devastating in practice — pathogens and pests that, once established, can wipe out entire species across the country. The kind of thing that turns a thriving collection into a cautionary tale.

Why does this matter for plant sellers?

Anyone who sells plants in Great Britain — whether that’s a large nursery or a small independent seller — can be authorised to issue plant passports. This is not just a formality. It means taking responsibility for the health of every plant leaving your hands, keeping records, and being part of a traceable chain that helps contain and prevent the spread of pests and disease.

I take that responsibility seriously. Every plant sold through Green Monstera comes with the care and attention of someone who has done the reading, passed the training, and genuinely believes that biosecurity is just good plant stewardship.

My Credentials

I am a Professional Operator authorised to issue plant passports, with registration number **152379**.

Below is my certificate of completion for the Plant Passporting Under the Plant Health Regulations training module, issued by Professor Nicola Spence, UK Chief Plant Health Officer.

It is not the most exciting certificate I have ever framed — but it might be the most useful one.