Arnica mallotopus is a species of arnica in the sunflower family. Arnica discoidea is a North American species of arnica in the sunflower family. These include plants like Aloe vera, Arnica, and Valeriana. Nelsons also produce some traditional herbal remedies such as Arnica creams. It can be combined with arnica as an herbal oil to relieve bruises. "Arnica montana" is a flowering plant about tall aromatic fragrant, perennial herb. "Arnica montana" is sometimes grown in herb gardens. Historically, "Arnica montana" has been used as an herbal medicine for centuries. Arnica is a genus of perennial, herbaceous plants in the sunflower family (Asteraceae). Understory plants include snowberry, heartleaf arnica, Wheeler bluegrass, antelope bitterbrush, and longstolon sedge. Contributing editors include Persephone Phoenix, Huckleberry Hax, Hypatia Pickens and Grail Arnica. "Arnica montana" is propagated from seed. Despite the loss of habitats, Arnica is mainly harvested from the wild. "Arnica chamissonis" has yellow flowers with green medium textured foliage. "Arnica montana" is widespread across most of Europe.