Yellow Marigold

7465 - Marigold Yellow. 50 Days. Tall, double-flowered yellow marigolds reaching up to 20 inches covered in large, 3-inch blooms with richly layered, rippling petals. Holds a bush shape making it great for sculpting garden beds or blossoming in pots. For best results, start seed indoors six to eight weeks before the average last frost date for your hardiness zone.