This morning's radio news had something I have been waiting to hear for along time now, and it's good news for bees. The European Union has voted to impose a two-year ban on a class of pesticides known as neonicotinoids, which research shows are very likely to be responsible for the dramatic decline in bee populations in many countries. You can read more about it here, at this article in the Guardian.
My garden is full of bees, and I aim to keep it that way by using
very few sprays, and only organic sprays when I do try to
control some kind of pest that's damaging my plants. But which
are the dodgy sprays that you should avoid?
That's the problem with these news reports. They always sound
like scientific papers, with all these impossible to remember
chemical names. So, I thought I'd mention some of the brand
names which are much more familiar to we gardeners.
For me, here in Australia, the product I avoid is Confidor. It
contains imidacloprid. When I first came across Confidor in
my gardening magazine work several years ago, it came with
marketing hype that said it was 'new generation' and 'much safer'.
So much for marketing hype, eh? If you read the label on a
Confidor pack, and you're an organic gardener, you'd stay
away from it anyway, but it has taken widespread use of
these chemicals to build a truer picture of its dangers to bees
and other insects it was never intended to control.
Brand names for imidacloprid include: Kohinor, Admire, Advantage, Gaucho, Merit, Confidor, Hachikusan, Premise, Prothor, and Winner. Brand names for clothianidin include: Gaucho, Titan, Clutch, Belay, Arena.Brand names for acetamiprid include: Assail, Intruder, Adjust.Brand names for thiacloprid include: Calypso.Brand names for thiamethoxam include: Actara, Cruiser, Helix, Platinum, Centric.