Lancashire,
United Kingdom 
what product is the best to treat my acer palmatum purpureum for aphids?the leaves turned black on my last acer when treated
On plant
Acer palmatum
7 Mar, 2010
Featured on:
acer trees
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Acer Palmatum 'Ueno Yama'
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£37.50 at Burncoose -
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£45.00 at Burncoose
Previous question
If it's just aphids, any of the proprietary ready mixed brands will do the trick - I always use Roseclear 3 though, which has to be mixed with water in your own sprayer, and treats fungal infections as well - just means less bottles of pesticides hanging about.
7 Mar, 2010