I am currently planning out my garden for the next season and I’m curious about the longevity of these bulbs. I’ve heard conflicting advice about whether they return naturally or if they need to be treated as annuals in certain climates. I really want to know are tulips perennial plants so I can decide if I should invest in high-quality bulbs now or expect to replant them again next spring. If anyone has experience with specific varieties that are better for returning year after year, please let me know.