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Do Marigolds Need Full Sun?

Marjorie Alexander

Do Marigolds Need Full Sun?
Do Marigolds Need Full Sun?

Do Marigolds Need Full Sun?

The question “do marigolds need full sun?” is frequently asked by new gardeners, but the answer varies according to your climate. Whether marigolds grow well in full sun or partial shade is dependent on the specific species and your local soil conditions. They will benefit from the full sun but can tolerate partial shade. This is especially true if the soil is acidic or rocky. A regular watering schedule of 6 to 8 inches is sufficient to keep marigolds healthy.

Space needed to get exposure to the sun:

In addition to full sun, marigolds need space. A smaller plant will need at least 12 inches of space around it, while a tall plant will need at least 36 inches. A little bit of planning can help you get your marigolds growing in full sunlight. The key is to make sure that they’re planted strategically so that they get maximum exposure to the sun.

Climate changes effect Marigolds:

If you have a sunny, warm climate, marigolds may be a good choice. However, if your winters are cold and you have to plant an annual plant, marigolds may not be the best choice for you. You may want to opt for another plant species such as T. tenuifolia, a type of marigold. This type of marigold is a less aggressive plant.

How much Sun time needed for perfect bloom:

Marigolds prefer full sunlight, but they can tolerate partial shade. However, they don’t grow well in full shade and may have too much exposure. For the best bloom, marigolds need at least six hours of direct sunlight each day. They do best when placed in a sunny location, but some varieties may even need partial shade in the afternoon.

Do Marigolds Need Full Sun?
Do Marigolds Need Full Sun and space

French Marigolds are most durable:

French marigolds are one of the most popular and durable marigold varieties. They are best planted in a sunny spot and need well-drained soil. They can be planted near tomatoes or other vegetables, and help deter pests from them. When growing in the garden, they should be planted one inch apart and one inch deep.

Benefits of Marigolds: 

Marigolds benefit from fertilization, including conventional fertilizers and one-time applications of slow-release fertilizers. However, they work best in full sun because they prefer the warmth and dry, sunny climate. The full sun helps keep the tall, sturdy plants robust, which helps them to produce large, dense flowers and leaves. In recent years, growers have focused on a denser plant with a cooler bloom and less heat-sensitive foliage. The benefits of marigolds for your garden are numerous, including attracting beneficial insects and reducing insect pests.

Best time to plant Marigolds:

Marigolds grow easily from seed. You can start them indoors and transplant them outdoors six to eight weeks before the last frost. If you’d like to grow them outdoors, you should sow the seeds in the spring and summer and make sure to prepare the soil for the seeds. Prepare your container by adding compost to the bottom and add enough potting mix to cover the seeds. Leave at least two inches of space between the root ball and the rim of the pot. Marigolds should receive six hours of direct sunlight a day. You’ll also need to water potted marigolds twice a week.

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