User blog comment:Milesprower2/MP2's Present Blog/@comment-4546491-20130609004009/@comment-5792287-20130609081653

With plants and zombies you can buy, selling gives you back half the cost of buying them. Since Beeshooter and Power Flower can't be bought, the price for selling is 250 points each. 500 if you sell both of them. But you can also trade them with other people.