Collection of various cactus and succulent plants in different pots. Potted cactus house plants on white shelf against pastel mustard colored wall Stock Photo Alamy What does callusing a succulent cutting mean? A cutting is callused when cell tissues develop where the succulent was cut. It's sort of like a scab. When the cut is callused Strawberry Spinach Salad with Sesame Seed Vinaigrette Canna Seed Propagation How To Germinate Canna Lily Seeds Gardening Know How Floret's Favorite Specialty Seed Sources Floret Flowers I grew these cherry plums from seed. Are they bonsai material? Any feedback would be greatly appreciated : r Bonsai