Selaginella bigelovii, commonly known as Bigelow’s spikemoss or bushy spikemoss, is a perennial herbaceous plant native to a variety of habitats in California and Baja California, including rocky outcrops, chaparral, coastal sage scrub, and desert margins. It forms dense clumps of spreading, upright to erect stems that can reach up to 8 inches in length, with few short lateral branches. The plant is characterized by its small, scale-like leaves that cover the stems, giving it a moss-like appearance.

Bigelow’s spikemoss is valued for its ability to thrive in challenging environments, making it a suitable choice for rock gardens, xeriscaping, and as a ground cover in areas with poor soil. It is particularly noted for its resilience to drought once established, requiring minimal water. In cultivation, it prefers well-drained soils and can tolerate a range of light conditions, from partial shade to full sun. While it does not produce showy flowers, its unique texture and form add visual interest to the garden landscape. It is also used in terrariums due to its compact size and ease of care. Potential problems include root rot if overwatered and susceptibility to pests such as aphids and spider mites in humid conditions.CC BY-SA 4.0