Wow really? Usually when people don't know what it is they're from probably Africa or any other green country The western world is full of it. Basically it's been allergic to pollen So come spring time, summertime, autumn when the flowers start to bloom after they die in winter The pollen from the grass trees affects certain people like me. Itchy nose, itchy eyes, scratchy throats You actually get body fever, you know from it sticky eyes.