There are several different types of sunflowers, so it’s worth doing some research to find out which species of the plant you want to grow. Some sunflowers reach staggering towering heights while others are smaller. As well as the classic yellow, there are different colour sunflowers, such as the ‘Prado Red’ sunflower.
Sunflowers make for fun projects for children during the spring and summer months, helping them to learn more about gardening and the outside world.
Children can get involved in the initial sowing of the sunflower seeds.
But they can also get involved in the aftercare, by watering and taking care of the plants.
By labelling the different sunflower plants with children’s names, there can also be some friendly competition to grow the tallest sunflower!
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However, some may choose to plant their sunflower seeds directly outside.
Sunflower seeds need to be planted in a weed-free area of well-drained soil.
As their name suggests, sunflowers also need a patch where they can get full sun in order to flourish.
According to the Royal Horticultural Society (RHS), sunflower seeds should be planted in soil which has been raked to a “fine crumbly texture” in holes 12mm deep.
A 10cm gap should be in between each hole, and the seed should be placed in each hole carefully and covered over.
The RHS adds: “Don’t forget to water the seeds gently.
“As they grow, if the plants are crowded, then thin them out to about 45cm apart leaving the strongest, tallest plants.”
As sunflowers can reach towering heights, they may need to be supported by a cane near the stem, loosely tied to the plant with string.
