Blooming stage: When sunflower buds fully open, the plant has entered the blooming stage. The blooming stage occurs about 10 to 13 weeks after sowing seeds, and it’s the best time to harvest ...

What kind of sunflowers should you plant ... Late spring is the best time to plant in most parts of the country, just before the soil begins to reach around 70 degrees. That's when seeds begin ...

If you wanted to grow a sunflower ... you think they need a little bit more time? Plants can grow in many different places, but which do you think is best - a cold, dark fridge or a sunny window ...