Confusion exists around lavender plants and pet safety: there is no risk at all from the plants in your garden or windowsill.
Are Lavender plants Safe for Cats & Dogs?
Yes, lavender plants in the garden, or harvested and dried, are safe for cats & dogs. Some pets like the smell of Lavender, others may avoid it.
Is Lavender oil Safe for Cats & Dogs?
Processed Lavender oil is not toxic, but direct contact with pure oil can be irritating, even distressing to pets.
However, dilute lavender oil is used in some pet health products.