GrazersG4 Concentrate 350ml Effective against Lily Beetle Damage. Makes 7 Litres of Eco Spray

It is good but needs to be used weekly when you have a problem. It does not kill the Beatles just deters them..Visual inspection for both the Beatle and the grub under the leaves is highly recommended and squashed accordingly

After returning from a week's staycation I expected all my pots of lilies; especially newly planted bulbs to have been holey and chewed right down. Happily after using this concentrate in a spray on my lilies; they are mostly bug free. Very pleased.

My lilies and fritillaries are usually plagued by lily beetles every year and I bought this product on a recommendation. I was pleased to see that they had completely disappeared after the first application to my lily and fritillary foliage. I've used it several times so far and have found that the lily beetles comes back after 8 or 9 days so it needs regular re-application to stop the plants becoming re-infected. I love lilies and fritillaries and have a lot in my garden, and this is the most effective treatment I've ever used so regular spraying is definitely worth the effort.

Lily beetle thwarted. Good product that does not kill anything but deters the adult laying eggs.

I didn’t think it worked my lilies still got eaten a lot. Not for me.

I have now used this product twice and really hope that it works. I looked online to find out the best thing to get rid of pesky red beetles on lilies and this Grazers product is highly recommended so I shall persevere. So far so good.

I sprayed my Lillies daily and it works to a degree but you still need to check for beetles regularly

Has done the trick on my lilies and still loads left to get them through the flowering season