Mood Moss (Dicranum scoparium), also known as Rock Cap Moss, is a striking moss that adds dramatic height and texture to terrariums, vivariums, and bioactive enclosures. Unlike flat, carpet-forming species, this live moss grows in upright, clump-forming tufts with vertical, slightly curved shoots that resemble miniature shrubs. Its dense, springy, and slightly coarse texture creates bushy cushions, offering both structure and visual depth to naturalistic habitats. Bright to deep green when well hydrated, it can shift to olive or gray-green when dry, then quickly revives with moisture. Commonly found in nature on rocks and logs, this moss thrives in shaded, humid environments where it also helps retain moisture and stabilize substrates. Ideal for shaded terrariums and vivariums, Mood Mos is a favorite for creating lush, layered landscapes. Shipped live, clean, and hydrated, it is ready to plant immediately upon arrival.