I got an allotment last May and got some sunflowers in and was pretty happy with the results. I don't have a front fence atm, money's tight and I've a few other things that need doing before a fence. I was thinking this year putting sunflowers along the front entrance to create a barrier.
Should I start them in pots and transplant? and how close together can I plant them? Height isn't as important as flowers, if I plant them too close will they still flower?
tyia
Thats a lovely idea

I start mine off in pots as the snails/slugs seem to like them! AS to spacing, not sure really I just tend to plonk 'em in !! I guess it depends on which variety you get - super tall, dwarf / bushy etc etc. Maybe someone else can help with that

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