Growing Sunflower

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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?
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.

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.

- Anonymous

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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