Pet friendly weed killer

[MyBoysHaveDogsNames]

Hi, wondering the best way to kill the grass and weeds in our gravel driveway.

I'm worried about using the rather hardcore version we have as our puppy likes to eat grass and I wouldn't want her to eat the treated grass.

Are any of the pet friendly ones very effective?

Thanks

White vinegar is great, you can use it straight or mix it with dish soap and water for the stubborn ones. It does kill everything though ... According the bare patch on the grass where I dropped the bottle anyway 😂

That's a great tip thank you! I'll give it a go. And try not to drop it!

I've used salt on weeds in concrete and my cats haven't been tempted to lick it. Only takes a few days to kill the weeds off. The bags of table salt from Sainsbury's are 80p for 1.5kg.