many types cactus plants garden

succulent desert spiky flora botanical prickly arid thorny succulence plant thorns greenery landscape potted spines botany garden varieties saguaro barrel cacti ornamental growth spikey pots agave prickles planting succulents decorative species nature thicket xerophyte floral sharp cultivation blooms spikiness prickle arrangement diversity wild spur stems blossoms dry horticulture ai generated