It looks like a bizarre mutation and is brown in color, making it to the list of Really Bizarre Cactus Plants that you can find. Chocolate Cactusīotanical Name: Echinopsis cv ‘Chocolate’ It is a natural mutation that leads this plant into growing up to be a huge misshapen cactus.

This very smooth, bumpy, and long plant makes it another very rare cactus plant. It bears numerous clusters of sculptural blue to green nodules, making it look like it comes from another planet! The plant also features woolly areoles and small spines in a black hue.īotanical Name: Pachycereus schottii monstrosus ‘Totem Pole Cactus’ Ming Thingīotanical Name: Cereus forbesii monstrose ‘Ming Thing’ The spines are red-magenta that also turn into a shade of yellow or light pink on maturity.

If you are looking for a fancy specimen, Rainbow Hedgehog Cactus is the plant for you. Arizona Rainbow Cactusīotanical Name: Echinocereus rigidissimus What makes this plant bizarre is its flowers! The blooms look like starfishes and, along with the foliage, give the plant a very unique look. Are you a big cacti lover and looking for an unusual one? Read on to pick your favorite from our list of 28 Unique & Rare Cactus Plants!Ĭacti are surely one of the weirdest looking plants out there! They come in different shapes and if you want to have the best ones in your collection, then have a look at the most Unique & Rare Cactus Plants we have for you in this listicle! Here are the best types of tall cactus you can grow indoors

Succulent with tiny soft thorns