'Plant blindess' is a real thing: why it's a real problem too: South African Tourism/FlickrIf you lived in London at the height of William Shakespeare’s fame, in the 15th century, you probably knew a fair amount about plants. The famous playwright often alluded to potions and poisons derived from plants, and most of his audience would have … [Read more...] about ‘Plant blindess’ is a real thing: why it’s a real problem too | The Conversation