Agave attenuata, a large pale green succulent with spiked leaves, growing in an Australian private garden in Queensland Stock Photo Alamy Red Tiger Lily Bulbs, Lilium American Meadows Planting Snake Plant Plant Addicts 50+ Seeds Mermaid Tail Succulent Crested Senecio Vitalis Rare Plants I Seeds World Garden Propagating Pothos : r pothos My succulent has some damage on the underside of its leaves