#botanical definitions
- Adiantum hispidulum — A species of perennial fern in the Pteridaceae family, natively distributed across Africa, Asia, Australia, New Zealand, and the Pacific islands. The plant is structurally characterized by its young fronds, which exhibit an attractive pink or bronze hue before turning green, and by the presence of fine, rough hairs (hispidulous) on the stems and foliar surface, being a popular choice for indoor gardens.
- Astrophytum asterias — An endemic species of small succulent plants within the Astrophytum genus (Cactaceae family), with a globose, flattened stem completely lacking spines, typically divided into exactly 8 flat, regular ribs. Its greenish-grey surface is decorated with numerous trichomes (microscopic white dots made of tiny hairs), featuring large, woolly areoles in the center from which yellow flowers with a red-orange center emerge; it is a protected species, endangered in its native habitat of Mexico and Texas.