san pedro cactus, trichocereus, echinopsis pachanoi with spines background

background blooming blossom cactaceae cacti cactus closeup color danger decoration decorative desert design dessert drug dry echinopsis flora floral flower fresh garden green group grow growth hallucinogenic houseplant leaf mescaline natural nature pachanoi plant saltcedar sanpedrocactus sharp skin small spike spines succulent summer thicket thorn traditional trichocereus tropical wild