Sunflowers can withstand high temperatures, are pest-resistant, and draw pollinators and birds with their vibrant blooms that last all summer. They produce lovely cut flowers and provide sustenance for both people and birds in the form of seeds and oil.
The majority of sunflower varieties mature in around 80 to 95 days, making them a rather quick-growing flower given their size. The tallest sunflower types can reach heights of over 16 feet, while smaller versions, which were created for limited settings and containers, seldom reach heights of more than a foot! With the large seeded variety, the flower heads can measure more than 12 inches in diameter.
Sun enthusiasts, sunflowers thrive in locations with six to eight hours of direct sunlight each day.
Sunflower plants demand loose, well-drained soil with a pH of 6.0 to 7.5 because their lengthy tap roots need to extend several feet into the earth.
Sunflowers are strong eaters, therefore nutrient-rich soil that has compost or other organic matter added will make them healthiest and produce the most blooms.
If you pick a smaller type, like "Short Stuff" or "Teddy Bear," you can grow sunflowers in pots. Make sure the pot has enough depth for their tap root.
