Bright, cheerful, and nearly indestructible. Marigolds bloom from spring through frost and do double duty as a companion plant that deters pests in the vegetable garden.
âïļ
Sunlight
Full sun, 6+ hrs
ð§
Water
Moderate, drought-tolerant
ðą
Type
Annual
ðŠī
Soil
Average, well-drained
Growing Basics
Marigolds are annuals in Minnesota â killed by frost but prolific bloomers from late spring through fall.
Sunlight: Full sun (6+ hours daily). They bloom best with as much sun as possible.
Soil: Average, well-drained soil. Marigolds aren't fussy â overly rich soil can lead to more leaves and fewer flowers.
Transplanting: Plant after the last frost. Plant at the same depth as in the pot.
Watering: Water regularly until established, then they're quite drought-tolerant. Water at the base to help prevent powdery mildew on the foliage.
Fertilization: A light feeding at planting is plenty. Heavy fertilizing encourages foliage over flowers.
Other Tips
Deadhead spent blooms to keep new flowers coming all season.
Plant near tomatoes, peppers, and other vegetables â marigolds help deter aphids, whiteflies, and nematodes.
Deer and rabbits tend to avoid them (the scent is a deterrent).
French dwarf varieties (like French Double Dwarf) stay compact at 8â12" tall, perfect for borders and containers. American/tall varieties can reach 2â3 feet and make great cut flowers.
