How To Grow Marigolds From Seed Outdoors. Marigolds can be sown straight in the ground where they are going to flower, so make sure the soil you sow is weed free by using a trowel to remove the weeds. In general, you can plant smaller.
Marigold plants love the soil which is neutral. Sow marigold seed directly in the ground and cover with a thin layer of soil (about 1/8 inch deep). Cheery and easy to grow, marigolds (tagetes) are a favorite among gardeners.there are over 50 varieties of this annual plant, but american gardeners are most likely to see the french marigold (tagetes patuls) and african marigold (tagetes erecta) at their local garden center.french marigolds stand 6 to 12 inches tall and spread about 6 to 9 inches wide.
The rows should be spaced about 30cm apart.
Cheery and easy to grow, marigolds (tagetes) are a favorite among gardeners.there are over 50 varieties of this annual plant, but american gardeners are most likely to see the french marigold (tagetes patuls) and african marigold (tagetes erecta) at their local garden center.french marigolds stand 6 to 12 inches tall and spread about 6 to 9 inches wide. Marigold plants germinate from seeds quickly, so you should see flowers within a few weeks. Place the planted marigold seeds either in a sunny, southern window or directly underneath a grow light. Plant on an overcast day to protect the marigold seedlings from the stress of hot sun while they cope with transplant shock.