91-98 days. Bon Bon Series seeds grow one of the most celebrated, lush, and brilliant blooms of any calendula. Bon Bon Series seeds promise conveniently dwarfed 12 inch tall bushy calendula mounds bursting with dense 2-3 inch fully doubled golden pom-pom bulbs. Bon Bon Series seeds are an ideal grow for compact indoor pots, planters, containers, and patios or as the star to any fresh cut bouquet or arrangement. Bon Bon Series is a vigorous garden performer, easy to grow from seed, and matures sooner than other calendula varieties.