In a warm temperate climate the giant - type sunflowers take about three months from seed to flower. The miniature varieties are a bit less.
Sunflowers are annuals, they grow from seeds into full grown plants that flower and produce seeds of their own all in one year.
Depends on the type of sunflower. The bigger the sunflower the longer it will take to bloom.
2 -- 3 month, 55 inches
70 days
Sunflowers may not grow in a greenhouse because it requires constant sunlight and hence it may not grow
Takes approx 14 - 21 days for sunflower seeds to germinate, depending on the type of S. flower, and weather & water conditions. In a warm temperate climate sunflowers grow from seed to flowering stage in about three months and another six weeks until the seeds mature in the flower head.This relates to the giant flowering types-some of the smaller varieties are quicker to mature.
How do i plant sunflowers
No, sunflowers prefer to grow in well-manured soil.
Yes, it is possible to grow sunflowers during the summer in Chicago.
Roses do not grow faster than sunflowers. Sunflowers will sprout, grow to their full adult height, bloom, produce seeds, and die all within a single season. Rose bushes take two to three years to reach an age where they will bloom and grow flowers. So therefor roses do not grow faster than sunflowers.
Yes, sunflowers grow in Kansas.
Yes. Sunflowers are grown from seed.
Yes, sunflowers can be grown in Scotland.
yes, sunflowers do grow in hawaii but warmish places like hilo not kona
Yes. Sunflowers are often grown in Russia.
15 feetCertain varieties of sunflowers grow 15 feet tall, but there are varieties that grow much shorter.