How It Works

Using the Sex ID Kit is easy! You'll have your test results in no time - learn the simple 5 step process, or watch our 2 minute demo video.


Get your Kit.

Purchase the GreenScreen Plant Sex ID Kit from our website, or any participating retailer. We can ship our Plant Sex ID Kit to any Country, world-wide.


Use your Kit.

2 weeks after germination of the seeds, follow the easy instructions included in the kit to take the plant imprints.

Using your Kit: Demo Video


Register your Kit.

Before mailing the plant imprints to us, register your kit's Lot ID number, select the plants you want tested, and pay for the tests. Each test is $19.99. You have the option to pay for 1 or up to 10 plant tests in a given kit.


Mail your Kit.

Mail the plant imprints back to our lab. You can safely mail the imprints from any country in the world. Expedited shipping is the suggested method of postage. If using regular mail, ensure a return address is on the envelope.


Get your Results.

Input your unique 9 digit Plant ID number to get your test results. Your test results will be available within 3 days of us receiving your imprints.