Part 1: The Truth About “Midnight Blue” Hostas If you’ve been on social media lately, you may have seen plants that look almost too perfect to be real. Bright neon flowers. Electric blue leaves. Plants that look like they’re glowing. One we’ve been getting a lot of calls about lately is the “Midnight Blue Heart Hosta.” So let’s break it down. Are Blue Hostas Real? Yes — blue hostas absolutely exist. Many varieties have beautiful blue or blue-green foliage that adds a cool ton