French marigolds (Tagetes patula) are compact, bushy annuals producing abundant small to medium double or single flowers 1-2 inches across, in a cheerful mix of bright yellows, oranges, deep reds, mahogany, and bicolors (often with contrasting centers or edges), creating a dense, colorful display from midsummer through frost. The plants have finely divided, dark green aromatic foliage that releases a strong, distinctive marigold scent when touched, with a mounding habit typically 8-18 inches tall and wide depending on the cultivar. The blooms are prolific, long-lasting in the garden, and useful as cut flowers or for attracting pollinators while naturally repelling many soil pests like nematodes with their root exudates. These marigolds are a fantastic addition to Utah gardens because they thrive in our hot, dry summers with full sun and well-drained soil, tolerate alkaline conditions common here, and provide reliable, low-maintenance color and pest protection throughout the season—especially valuable for edging beds, filling gaps, or mixing with vegetables when using transplants for an early show.
