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How to Reach the Seeds of Marigolds

Gardeners prize the marigold plant, also known as Tagetes L., as a fast-growing annual whose blossoms, often in warm colors like orange and yellow, can add a dash of energy to any backyard landscape. Instead of buying pre-started marigold plants in your favorite nursery or garden store, collect marigold seeds from an existing marigold plant. These seeds are easy to reach once the blossom has wilted and will sprout within seven to 10 days after you sow them in your pots or flower beds.

Things You'll Need

  • Pruning shears
  • Newspaper
  • Paper bag
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Instructions

    • 1

      Squeeze the marigold flower head gently after it has bloomed and its petals have wilted and fallen away. It's ready for harvesting when it feels dry and papery. If it still feels soft and supple, wait a few more days before testing it again.

    • 2

      Snip off the flower head and 1 or 2 inches of its stem with pruning shears.

    • 3

      Lay the flower heads on a slightly absorbent surface. The University of Illinois recommends newspaper. Place the newspaper in a cool, dry location and let the flower heads air dry for two weeks to ensure they're properly dehydrated.

    • 4

      Crumble the flower heads between your fingers. The papery exterior will give way to reveal thin, dark brown or black seeds.

    • 5

      Pick the seeds out and place them in a paper bag. Store the paper bag in a dark, cool and dry location.