Nestled in the hills of north San Diego County, Altman Plants is home to over 1,025 unique varieties of cacti and succulents. ... In 1975, Altman Plants was simply a backyard hobby for Ken and Deena Altman. Their nurturing care and passion for each individual plant set them apart and quickly grew the business to the industry front-runner it is today. Since those humble beginnings, with the help of a team of renowned plant breeders and dedicated staff, Altman Plants is now one of the largest nurseries in the country and the largest succulent grower in the world. We strive to provide high-quality living treasures, for collectors and retailers alike. read more