Marigold Flower Life Cycle. 31052020 Conversely perennials complete multiple life cycles over many years. Marigolds are annuals returning to seed at the end of the growing season when temperatures begin to dip.
Up to 2 feet 60 cm Flowering season. African and signet marigolds are drought tolerant while French marigolds are more tolerant of wet conditions. This experiment was conducted to study the impact of adding different levels of nitrogen and phosphorus on growth and flowering of Marigold Tagetes erecta L cv.
Marigold big marigold or cempoalxchitl from the nahu-atl flower with twenty petals is an herbaceous plant that completes its life cycle in one year.
In the Indore region marigold is sown in April and flowering starts from June end. The life cycle is the time span required for a plant to grow completely. Fern-like with a musky scent. Its flowers present bright colors ranging from yellow to deep red due to the carotenoids present in their inflorescences which are grouped together and thus appearing to be a single flower.