Annual
Tagetes erecta. These vigorous, very upright marigolds feature large, deeply orange flowers with highly ruffled petals. Kees' Orange marigold grows to 60-70cm (24-28") tall, and works well in containers or in the vegetable garden where it makes a generalist companion plant for pretty much all crops. It attracts beneficial insects and repels pests. It is great as a long-lasting cut flower, and looks amazing planted in large groups. Space them carefully to allow for good air circulation.
West Coast Seeds Kees' Orange Marigolds Seeds, Per Package
Starting
Marigolds are somewhat prone to damping off. As a precaution, just cover the small seeds with vermiculite, water from below, and provide ventilation in the room. Space plants in the garden 30-45cm (12-18″) apart. Dwarf varieties can be spaced 15cm (6″) apart.
Timing
Sow indoors 6-8 weeks before last frost, or direct sow 2 weeks before last frost. If starting indoors, just cover the seeds with vermiculite and provide a soil temperature of 21-25°C (70-75°F). Seeds should sprout in 4-14 days at that temperature.
Growing
Pinch the growing tips to encourage branching. This prevents tall, spindly plants. Dead head regularly throughout the growing season.
