Seed Exchange


Click here to place an order.

If you are  denied access, or can't log in, seedex [at] onrockgarden [dot] com (contact us).

URGENT!! Dated Dec. 13

The mail still is not moving well. If you are sending a Seedex order by Canada Post, please send a list of the #'s you ordered (plant names are not required) to info [at] onrockgarden [dot] com. We will create a temporary order for you pending the arrival of the one you have put in the mail.


The seedlist will be found in your newsletter (distributed Dec. 7)

Your order will be processed and put in the mail in the second week of January.

Send your questions to seedex [at] onrockgarden [dot] com


If you are not a member:

  • You must be a member to participate in the exchange.
  • Review the Seedex list.
  • If you decide if you want to join ORG&HPS ($25) and order seed ($15), apply for an on-line membership and then add a seed order to your cart.
  • If you prefer, you can join and order seeds by mail. Complete an application form and Seedex order form, enclose a cheque to cover both and mail them together to the address on the application form.
    • Make sure that your cheque includes $25 for membership and $15 for your seeds.
    • Fill in the order form starting from the lowest seed lot #, progressing to the highest.
    • Do not request a range of seed lots (e.g. 10-15) or more than one package of a specific seed.

Seed Packaging Bee January 1-5, 2019

  • 10-3 on Tues Jan 1 to Thurs Jan 3. Volunteers will be needed on Fri Jan 4 only if we haven't finished filling the packages.
  • Picking orders and preparing them for distribution will take place Sat Jan 5.
  • info [at] onrockgarden [dot] com (subject: seed%20packaging%20) (Contact us) to volunteer or for full details.

2018-19 Downloads

2018-19 key to codes

2018-19 order form

2018-19 seedlist


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 
code. As well, USDA inspectors will reject any seed identified only as "sp." if even one
plant in its entire genus is considered endangered.

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!








Key 2018-19.pdf73.11 KB
2018 order form.pdf115.56 KB
Seedex-2018-2019-1.pdf363.03 KB