Unicorn cactus - Eulychnia castanea 'spiralis' vibrant magenta Native to South Brazil and

Native to South Brazil and Uruguay

Avoid areas with excessive shade or where the plant may be exposed to strong

Mammillaria longimamma

which can harm the plant

as long as it is protected from frost

Unicorn cactus - Eulychnia castanea 'spiralis' vibrant magenta Native to South Brazil andAttention Gardeners, are you looking for a plant that will make your garden stand out? Look no further than the unicorn cactus, also known as Eulychnia castanea 'spiralis.' The name Eulychnia is derived from two ancient Greek words: "eu," which means "good," and "lychnos," which means "lamp." Native to Chile, this unicorn cactus plant has several other common names as Varispiralis and unicorn horn cactus. Eulychnia castanea is a columnar cactus that