Personally, the taste of lavender is too strong for me and I mix it with other herbs or fruits in tea, syrup or jelly. I was surprised that the taste of lavender in these cookies was very mild and I really liked that. It went nicely with the cardamom and the flavor of the biscuit, Im pretty sure I will use more lavender in my desserts from now on.
Dry lavender is also really useful in kitchen cabinets and in wardrobes as they repel moths.