Rooting hydrangea cuttings
Homemade Organic Aphid Spray -Fill a spray bottle with water about 3/4 of the way to the top, add a squirt of biodegradable dish soap, and a couple cloves of garlic, minced. Mix it all together, let it sit overnight for greater strength, and spray it on your plants.
Re-grow Romaine Lettuce Hearts - just cut, place in water, and watch them grow back in days... unless your 'starter' is from seeds that are not heirloom seeds.
building a perfect raised bed