London-based ‘A Studio for Design’ has enlivened the ordinary greeting card by making it into a planter. The British-made Postcarden is a beautifully made, 3-D pop-up garden card that includes seeds and an inner tray, all of which are also nationally sourced.
Ethical Packaging in Wales does the printing. Each card style is illustrated by a different artist. The Postcarden site has a nice introduction to each of the artists who have contributed to the product line.
Due to customs restrictions, Postcarden cards are only available in the European Union.