Madeira Snapdragon (Antirrhinum Linkianum) is a perennial herb in the Plantaginaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets. It can be grown indoors.

Antirrhinum linkianum is a perennial species of snapdragon native to Madeira, Portugal, known for its upright spikes of yellow flowers and adaptability to rocky habitats.