Green thumbs mean many things, including the fact that someone is an avid gardener, a semisuccessful finger painter, or actually just a gecko in need of a lift to the next truck stop. Add some color to your opposable digits with today's Groupon: for $12, you get $25 worth of plants, flowers, and gardening supplies at Hanna's Garden Shop.

Hanna's Garden Shop’s eclectic stock of blossoms, greens, and statuary sprawls across 4 acres at the foot of Double Oak Mountain. Hanging baskets of leafy Kimberly Queen or asparagus ferns transform barren living rooms into lush jungles where hard-bitten safari guides search out lost remote controls ($24.99). Alternately, a 3-gallon pot of Knock Out roses ($24.99) or Encore azaleas ($22.99) can give dowdy lawns a colorful wardrobe update, and sweet-scented gardenias ($24.99) and French hydrangeas ($24.99) beckon sophisticated sniffers with their classic floral scents. The on-staff horticulturalists at Hanna’s can advise customers on plant care, prescribing wilting plants a remedy from the store’s stock of Ferti-lome lawncare products or a cup of chicken soup spiked with Miracle-Gro.