Blue Barrel cacti - agaves - aloes - euphorbias - succulents Privacy Screening & Living Fence

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blooming hardest when kept on the dry side

Not ideal for pool-adjacent planting

and as a Sonoran native it needs almost no water or winter protection once established

or pool-side bed with well-draining soil and room for a 6 to 8 ft canopy

Blue Barrel cacti - agaves - aloes - euphorbias - succulents Privacy Screening & Living FenceThe Best Blue Gray Barrel Cactus for Phoenix Rock Gardens Ferocactus glaucescens (Blue Barrel Cactus) is one of the most visually striking barrel cacti you can grow in the Phoenix Valley. Its powdery blue gray body, neat geometric ribs, and golden yellow spines create a color combination that stops people in their tracks. Native to the limestone hills of central Mexico, Blue Barrel adapts beautifully to Phoenix's heat, alkaline soils, and low