Bottom feeding sea cucumbers may seem unimportant, but without these weirdos our oceans might die Salon.com Equisetum hyemale 'Horse Tail Reed ' Amazon.com : Thorsen's Greenhouse Green English Ivy Plant, Hedera Helix, Trailing Plant, Live Indoor Plant, 4" Diameter Pot, Black Hanging Pot : Patio, Lawn & Garden Wild Indigenous Taiwan Mountain Tea Eco Cha Teas Lady's thumb is a common edible weed that might be in your garden right now. They're relatives of dock and Japanese knotweed in the genus Persicaria, an interesting group of plants that Photinia glabra (Japanese Photinia, Red leaf Photinia) North Carolina Extension Gardener Plant Toolbox