advice alert animals announcement appropriate-behavior appropriate-behaviour black care careful caution communicating communication concern control controlled directions dog dogs information informing lead leash message nature nature-reserve outdoor-activity outdoors park pet pets public requirement restrain restrained restricted restriction rules sign signs text under-control warning white words carnivore fawn fox grass grassland Natural landscape plant snout terrestrial animal botanic garden botanics carnivorous catch danger devour digests eating flies flower flowers fly Flytrap glasgow green grip insect insect eating nutrition pitcher plant plants purple red sarracenia purpurea savage trap