Today, I will explain to netizens how to plant marigold seeds and the related knowledge of marigold seed planting time and methods, followed by a comprehensive introduction.
Marigolds are a type of ornamental plant found worldwide and are often grown as potted plants for their flowers. They can survive in high-altitude areas and have an especially long blooming period. Sown in spring, they can bloom in the summer and autumn seasons. It can be said that they are very easy to grow and practical ornamental plants.
Marigolds are especially suitable for planting next to vegetables or other flowers because they can repel various pests. Their best feature is that they can attract nematodes in the soil, promoting better growth of other plants. Marigolds can also effectively purify the air and have a strong absorption effect on harmful gases such as hydrogen fluoride and sulfur dioxide.
On the other hand, their flowers are particularly bright, have a long blooming period, and are not picky about soil, growing well in various environments.
If you want marigolds to grow better, it's best to keep them in a sunny location. Planting several marigolds together can create a lush cluster, making the blooms even more brilliant and attractive when in flower.
Another benefit of growing marigolds is that their flowers can be used in cooking. You can wash and dry the petals, coat them with flour, and deep-fry them. They may smell unpleasant but taste very fragrant.
Raising marigolds also has the advantage of a long blooming period, requiring very little maintenance, making them an especially easy plant for beginners. The plant height of marigolds is generally between 15 to 80 centimeters, usually not growing too tall. Their flowers can be seen from April to November, and if there is no frost year-round, they can bloom throughout the year.
How to plant marigold seeds
Marigolds do not come in many colors, usually yellow or brick red. Different marigold varieties have different fragrances, with some having a strong aroma and others having a more peculiar scent. Some marigold varieties can even repel pests like flies.
Marigolds are particularly fond of warm and humid environments and should be protected from frost. They need to be kept above 5 degrees Celsius in winter to survive the season safely.
If you want marigolds to bloom more flowers, keep them in a sunny location. If planted in the garden, they don't need much attention and can grow well with just rainwater.
One commendable feature is that marigolds can tolerate extreme heat and direct sunlight, even in the intense midday and afternoon sun, they can bloom brilliantly. They need at least 6 hours of direct sunlight a day and should be protected from the wind to produce a large number of flowers.
However, potted marigolds can also tolerate semi-shaded environments and can bloom with adequate sunlight, although the variety of flowers won't be as rich.
The soil for raising marigolds doesn't need to be too picky, as long as the potting soil has moderate fertility, plenty of humus, and good drainage, there shouldn't be any major issues.