Mon, 04 May 2026 12:24:44 +0000

Shocking Secrets About Arrowhead Vine You’ve Never Heard—A Must-See Plant Update! The Arrowhead Vine (Usnea longissima, commonly referred to as the “Cat’s Whiskers” or “Tree Spotlight”) is a striking, exotic houseplant loved for its delicate, feathery foliage and natural pest-repelling qualities. But beyond its aesthetic appeal, this plant holds a treasure trove of surprising secrets—some you’ve likely never heard. Whether you’re a longtime enthusiast or a curious beginner, dive into these shocking facts that will transform how you see and care for this unique species. --- ### 1. It’s Not a True Vine—But It Behaves Like One
Though widely called an “arrowhead vine,” scientifically, it’s actually a lichen, not a true vine. This remarkable symbiotic organism combines a fungus and algae, giving it that iconic, flowing shape. Unlike typical vines that grow from roots and stems, Arrowhead Vine reproduces via spore dispersal and thrives on indirect sunlight and moisture—making it a unique catch for indoor gardeners.