Seed Exchange

2017 - 2018 SEEDEX

The deadline for ordering seeds has passed.

Packaging and distribution is expected to be accomplished in the first two weeks of January. Orders are filled on a "first come, first served" basis. Donors receive preference over non-donors if a listing is in limited supply.

info [at] onrockgarden [dot] com (Contact us) if your order seems unusually delayed.

If you missed the exchange or want more seeds,  you can purchase ORG&HPS seed at Get the Jump on Spring, to be held at Toronto Botanical Garden on Feb 17.


2017-18 Downloads

2017-18 Seedex list.pdf

2017-18 Key to germination codes.pdf



Residents of the USA can order only those seeds approved for entry into your country. 
Restricted seeds are identified in our Seedex with the symbol [X] in the germination 

Please keep in mind that a Small Lots of Seed Permit is required and must be sent in 
with your order, along with the Conditions, an itemized list of the seed names, your
own mailing label and the yellow and green mailing label. If you have recently applied
for the permit, and expect it soon, you can send it later on.  USA regulations restrict
importation to 50 packets of seed, but if you fill in all 60 spaces, we'll stop when we
get to 50 if you were lucky enough to get all your wishes!