Like catnip, Tatarian honeysuckle may make cats more playful and hyperactive or have the opposite effect and make them more relaxed and sleepy. You can find toys and sprays derived from the wood of ...

Like catnip, yarrow has a long bloom time, but its stems can get floppy as the season progresses. Pruning those floppy stems back to the lower set of leaves around the base of the plant after the ...

Like catnip, valerian root affects cats differently—some may not respond at all. It's important to note that it can make cats more aggressive, so keep an eye on your four-legged friend the first ...