For all seeds which are not sold by weight the postage prices are set
as per the listing. Bulk order postal rates are detailed in the
relevant listing and on the Bulk
and Foreign Postage
Page.
The combining discount only applies where the order is paid as
one transaction. If you are not sure how to combine orders, then please
bid on the items (but don’t pay for them) and we will send an invoice
for the exact amount due.