Indoor gardening hasn’t grown old for millennial and Gen Z houseplant owners
Maddie Taber, 25, with some of her houseplants in her staff apartment on the University of Southern Maine’s Portland’s campus. Taber moved to Portland for her job as resident director last July. Before the move, she sold her nearly 40 houseplants back in Oregon and has restarted her collection here. “I probably have about 25,”…