French Marigolds/Marigolds

Use our zone-based planting guide to know when to plant French marigolds/marigolds.

Plant name Zone Start seeds indoors (spring/fall) Start seeds outdoors (spring/fall) Plant seedlings/transplants outdoors (spring/fall) Plant spacing # plants per person
French Marigolds/Marigolds 3a April 1-15 On/around May 15 (after last frost) On/around May 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 3b April 1-15 On/around May 15 (after last frost) On/around May 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 4a April 1-15 On/around May 15 (after last frost) On/around May 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 4b April 1-15 On/around May 15 (after last frost) On/around May 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 5a March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 5b March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 6a March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 6b March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 7a March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 7b March 1-15 On/around April 15 (after last frost) On/around April 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 8a Feb. 1-15 On/around March 15 (after last frost) On/around March 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 8b Feb. 1-15 On/around March 15 (after last frost) On/around March 15 (after last frost) 6-10 inches n/a
French Marigolds/Marigolds 9a 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a
French Marigolds/Marigolds 9b 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a
French Marigolds/Marigolds 10a 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a
French Marigolds/Marigolds 10b 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a
French Marigolds/Marigolds 11a 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a
French Marigolds/Marigolds 11b 4-6 weeks before planting outdoors Jan. 1-May 1 Jan. 1-May 1 6-10 inches n/a

* Start seeds indoors 4-6 weeks before last frost or direct sow outdoors after the last frost. Plant seedlings/transplants outdoors after the last frost.