Gift Voucher - select the amount you would like to spend from the drop-down menu. If you are only purchasing a gift voucher (no plants) then select 'pick-up' for the shipping option. The gift certificate will be emailed through to you as a pdf attachment. If you would like me to add a name to the gift certificate then please let me know in the comments field in the check out process. The Gift Voucher can be used to purchase plants via the website, via email orders or when visiting the nursery..