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.
Sunflowers grows in a fast rate. After planting, they will start to sprout after a few days and within three months, will grow up to six feet.
About a few years maybe? I'm not sure but you can check the web =)
LOL not a few years.. only 80-120 days...
it takes heaps long you are probably looking at three- six years or mostly more
Just one Season.
2weeks
it takes about 80 to 120 days (all summer) for a sunflower to grow.
a few weeks
you spray perfume on it
I'm sorry i can't give you an answer but I have the same question too. :(
Just one Season.
Approximately 90 days, depending on climactic conditions.
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Tulips need to go in the ground in the fall and need to be in for at least 12 weeks in really cold temps to start to grow. If you are planting them in a pot in soil and put them in the fridge for at least 12 weeks then take them out.
It takes a lot longer than a week for a sunflower plant to reach maturity.
A sunflower can grow about 4.5 in. in two weeks.
1. is a sunflower hard to grow
This depends on the variety and growing conditions. You should expect it to take between 60 and 90 days to bloom.