Tracking where your plants came from (and why provenance matters)
Knowing where a plant came from protects its identity, its value, and sometimes its legality. Here is why provenance matters and how to track it.
Ask a serious collector about a prized plant and they can usually tell you exactly where it came from, which nursery, which grower, sometimes which wild population. That knowledge is called provenance, and it is far more than trivia. Knowing and recording where your plants came from protects their identity, their value, and sometimes their legality. Here is why it matters and how to track it.
What provenance means for plants
Provenance is the documented origin and history of a plant: who grew it, where, and how it reached you. For a nursery plant that might be the seller, the order, and the date. For a wild-origin species it can reach all the way back to a specific location and collection event. The fuller the chain, the more a plant's history can be trusted.
Why provenance matters
- Trueness to name. A plant from a reputable, traceable source is far more likely to be correctly identified. Provenance is your best defence against mislabelled plants quietly polluting a collection.
- Legality and conservation. Many species are protected. Documented, nursery-propagated origin, as opposed to wild collection, keeps a collection ethical and, for regulated plants, lawful. International trade in many species is controlled under agreements such as CITES, and paperwork matters.
- Care clues. Knowing the conditions a plant was grown in, or the locality a species comes from, tells you how to grow it well.
- Value and trust. Among collectors, a plant with a known, documented origin is worth more and trades more easily. Provenance is reputation made portable.
- Breeding. Distinct accessions of the same species matter to breeders; provenance keeps them from being blurred together.
What to record
Good provenance is built from small, specific facts captured at the moment of acquisition:
- Vendor or source, the nursery, grower, or person.
- Order details, order number, date, price, and what shipped.
- Arrival condition, how the plant looked on arrival, with a photo.
- Any field or accession number that came with it.
- Country or locality of origin, where known, and any permit or CITES documentation for regulated plants.
Field numbers and collection data
In some collecting circles, cacti, succulents, and certain other groups, plants carry a field number: a code assigned by a collector to a specific gathering of seed or plants from a known location, usually the collector's initials plus a running number. A field number is provenance in its purest form: it ties a plant to a documented origin and a population. If a plant arrives with one, record it exactly and never discard it, it can be the most valuable piece of data the plant carries.
Keep a vendor book
Provenance is easier to maintain if you also keep a record of the sources themselves, not just individual plants. A simple vendor book, who you buy from, what you have had from them, how those plants performed, turns scattered receipts into a picture of which growers you trust. Over time it answers the question you most want answered before your next order: where do my best plants come from?
Track the order, not just the plant
Most acquisitions arrive as orders, often several plants at once. Recording the order, vendor, date, line items, prices, shipping, and condition on arrival, captures provenance for everything in it at once, and doubles as a spending and history record. When a plant later raises a question, you can trace it straight back to the order it came in on.
Carry provenance forward
When you divide, propagate, or pass a plant along, the provenance should travel with it. A division of a wild-origin plant still carries that origin; a cutting of a documented cultivar still traces to its source. Passing the history along with the plant is part of being a good collector, and it is only possible if you recorded it in the first place.
That is what the Leafolio vendor and order tracker is for: a vendor book and order history that link every plant to where it came from, so provenance is captured once and kept for as long as you grow the plant, and for whoever grows it next.