QuestionsHow to growTrees and ShrubsTypes and UsesMagnolia Susan 0 Vote Up Vote Down Eithne Treacy asked 16 years ago My magnolia susan has just produced beautiful blooms again in the last week. Is this unusual? It is about 6 years old and this is the first time this has happened. 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 7 years ago It is not unusual for many kinds of magnolia to produce some later flowers in summer, these are buds developed in spring.