N. paucicostata in its variegated and monstrous shape is unique in its genus, you will never find two equal exemplars! It has a pink variegation that contrasts beautifully with the purple violet of the stem, for this reason it is much sought after by collectors all over the world. It's a cactus that while growing tends to become columnar and with prolonged exposure to the sun acquires a very original purple color. Its stem has very pronounced and acute ribs, and its charm is accentuated by long and dark thorns. It is a very loved species especially for its abundant inflorescences with bright colours.