First Lady Michelle Obama made a taped appearance on the “Late Show with David Letterman" last night to read the Top 10 list. It was the "Top Ten Fun Facts About Gardening." Watch her bring the funny …

Here's the full list of Mrs. Obama's "fun facts":
No. 10: Gardening was invented in 1822 by Albert Gardener.
No. 9: Plant avocadoes, tomatoes, onions and cilantro together and grow a guacamole tree.
No. 8: Eggplants were originally cultivated for use as doorstops.
No. 7: In his lifetime, the average American will eat half a radish.
No. 6: The largest zucchini ever grown contained a Starbucks.
No. 5: Later this year the Supreme Court will finally rule on "tomato" vs. "tomahto."
No. 4: If you have an actual green thumb, it might be scurvy.
No. 3: Lettuce is 96 percent water and 4 percent lettuce.
No. 2: The White House tool shed contains shovels, trowels and Weed Whacker One.
No. 1: "With enough care and effort you can grow your own Barack-oli."