Day2DayPrinting.com is giving away sets of growable Earth Day cards.
This freebie features four 3-by-5-inch postcards on plantable paper that is embedded with wildflower seeds. You can save the cards to plant in a pot yourself or send them to someone else.
To order your free cards, go to www.day2dayprinting.com/earth-day-cards.jsp and scroll to the bottom to “get this card set for free.”
The offer is good through Monday or while supplies last, the site says.