Huernia is a genus of succulent plants that includes over 20 species, known for their fleshy, fleshy-square or polygonal stems, often with characteristic grooves.
Grevillea is a genus of ornamental plants in the Proteaceae family, comprising about 350 species, which are found in Australia, New Zealand, and some Pacific islands.
Gloriosa — a genus of perennial herbaceous plants from the Liliaceae family, known for their bright and unusual flowers that have a characteristic flame-like shape.