nepeta transcaucasica purple wild spring flower

nepeta transcaucasica racemosa green natural purple plant nature bloom summer spring blooming decorative landscaping violet raceme commonly park lamiaceae musiniii ornamental season botanic lilac flora hairy foliage danger bug leaf allergy texture striped copy space hay fever busy leaves walkers low bumble bee pacific northwest growing pattern stripes pollen endangered seasonal allergies flying stinger wild flower racemosa catnip syn mussiniii species flowering family lamiaceae