How long does it take to grow marigolds from seed?

Seeds sown directly into the garden about 1-inch apart sprout within days in warm weather and plants bloom in about 8 weeks. For best results, thin or transplant young marigolds while they are still small, spacing French and Signet types 8 to 10 inches apart.

What month do you plant marigold seeds?

Sow from March to May and they will flower from summer to autumn.

Do marigolds come back every year?

Marigolds do not bloom year-round, but with proper care, some varieties can bloom for several months. They will put on the best show all summer and into fall. Marigolds are a hardy, bright, easy-to-grow plant.

How do you germinate a marigold seed?

Sow marigold seed directly in the ground and cover with a thin layer of soil (about 1/8 inch deep). Water thoroughly. Thin to 8-18 inches apart after seedlings have sprouted. Marigolds can also be started early indoors under grow lights for transplanting outdoors about six to eight weeks before the last frost date.

Should I soak marigold seeds before planting?

Large seeds such as sunflowers and nasturtiums benefit from soaking in warm water overnight. Other flower seeds that will germinate faster include moonflowers, lupins, sweet peas and morning glories. Smaller seeds such as zinnia and marigolds can be soaked as well.

Is it too late to plant marigold seeds?

You can plant marigold seeds directly outdoors in the spring after the danger of frost has passed for your area or start seeds indoors up to about eight weeks before the last frost. Marigolds usually bloom 45 to 50 days after sowing and continue to bloom until frost.

Do marigolds like sun or shade?

Light: Full sun, to partial shade. Soil: Marigolds prefer fertile soil, preferably loose and loamy with adequate drainage, yet can also tolerate dry conditions.

What marigolds come back every year?

The popular types of marigolds for garden planting are all annuals, sprouting, flowering – and dying in the same year. But they may come back the following year thanks to self-seeding.

How many marigold seeds are in a hole?

Sow two marigold seeds per pot or cell, planting them on the surface of the soil. Sow twice as many pots as desired plants if you are growing triploid marigold hybrids because these only have a germination rate of 50 percent. Cover the seeds with a 1/4-inch layer of soil.

What is the best way to grow marigolds?

Marigolds grow best in loamy, well-drained soil that water can travel through relatively easily. Sandy soil that traps water can stunt the growth of the plant. To test whether the garden soil is optimal for planting, dig a 12×12 inch hole that is about 18 inches (46 cm) deep.

When is the best time to plant marigolds?

The best month to sow marigold seeds is in early April. Marigolds take around 45 to 50 days to flower after you plant seeds, so seeds sown in early April should flower by May.

Why are my marigolds not growing?

Unhealthy or weakly growing marigolds don’t bloom very well, if at all. Marigolds need a fertile soil that is moist but well-drained. Overwatering the soil to keep it soggy leads to root and stem rot. Foliage and flower heads that remain wet also tend to quickly rot and drop away.

How long does it take to sprout marigold seeds?

Marigolds. Marigolds ( Tagetes spp.) will normally sprout within five to seven days, given the right conditions. Marigold seeds planted one-quarter inch deep in prepared pots or seed trays with soil temperatures of 70 degrees Fahrenheit will germinate within one week and reward you with fast growth and quick flowers.