Start a culture, label every cup, subculture jar by jar and catch contamination where it happens, with media worked out at the bench and every plant traced back to the plant it came from.
Every step writes to the same record, so a jar always knows its mother plant and a deflasked plant always knows its jar.
Pick the plant, the explant, the protocol and the media batch, and say how many cups the explants went into. The culture opens with its source on record.

Seven cups make seven jars on the day you start, numbered 1 to 7. Print their labels on a sheet or, one at a time, from a label printer at the bench.


Cut jar 3 into four and the new jars are 3.1 to 3.4. Every jar knows the jar it came from, round after round, so a good line can be followed back to the cup it started in.

Scan the cloudy jar and mark it. Contamination is recorded against that jar, not as a count for the round, so you can see what the bad ones shared: the batch, the shelf, the day, the hands.


Open the recipe on your phone, type the volume you're pouring or how many containers, and read off what to weigh: powder, sugar, agar and every hormone, in grams, milligrams or millilitres of stock.


Set up treatments and replicates, observe them from the bench, and Plantistry works out the results, with the best treatment starred. Then make the winner your protocol.

Plants come out of a jar already linked to it, and through it to the mother plant. Rooting, acclimatising, selling: the lineage goes with them.


No card needed. Upgrade to Pro when you're ready for the lab, breeding and the whole species library.