How to prune tagetes erecta 'inca gold'

Throughout the growing season; mid-season cutback in July–August. Cut the flower stem back to the first healthy set of leaves beneath the spent bloom. For a full rejuvenation, shear the entire plant back by one-third and water well; new flowering shoots emerge within two to three weeks.

Deadhead every 1–2 weeks; rejuvenation cutback once mid-season if needed. African marigolds like 'Inca Gold' produce large blooms that need regular deadheading to stay productive. Remove spent flowers promptly — they are large and can rot onto foliage if left in place. A mid-season cutback of about one-third revives tired plants. Deadheading is the single most impactful pruning task.

Cut the flower stem back to the first healthy set of leaves beneath the spent bloom. For a full rejuvenation, shear the entire plant back by one-third and water well; new flowering shoots emerge within two to three weeks.