Your comments and tips

30 Mar 21, (USA - Zone 6b climate)

I live in Cleveland ohio. Wanted to know if I can grow sun flowers here

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03 Apr 21, aurora (USA - Zone 10a climate)

Yes! I've visited Cleveland countless times and I've been to a sunflower field there :)

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31 Mar 21, Anonymous (USA - Zone 7a climate)

You can work out your climate zone from the blue tab then go to sunflower page.

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27 Dec 20, Tess (Australia - tropical climate)

I live on Horn Island on the tip of Cape York, is the best time to plant the seeds after the wet season in April?

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05 Jan 21, Anon (Australia - temperate climate)

Not too many plants like wet soggy soil. Read the notes here.

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20 Sep 20, Anita (Australia - cool/mountain climate)

When is the best time to plant giant sunflowers in the Southern Highlands, NSW?

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27 Sep 20, (Australia - cool/mountain climate)

Go to cool/mountain climate zone and check the planting guide at the top of the page.

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25 Aug 20, Josie (Australia - sub-tropical climate)

Hi! Wondering if it’s too earlie to plant giant Russians , I’m just north of Byron bay in the mountains, nights are still getting below 10 degrees and the soil in my garden is red clay type soil mixed with soil improvers, too cold still?

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26 Aug 20, Anonymous (Australia - temperate climate)

I'm sub-tropical and I have seeds germinating now (night temps av around 9-10 (7-14) and day temps around 23-24 (21-28)). Hold off for another week or two and then give it a go. We may have another cold period before winter is finished.

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05 Jul 20, Ann Carson (USA - Zone 8b climate)

What kind of soil best for sunflowers? I planted afew times that begin growing then rodents eat top of sunflowers. Same as radishes too.How do i solve the problems?

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