Rasteniya delitsya na klassy i semeystva s nachala s naimen'shey sistematiсheskoy kategorii. Predstavlena informatsiya o vidakh, klassakh, poryadkakh, rodakh, otdelakh, tsarstvakh i semeystvakh rasteniy. Takzhe opisany ponyatiya dvudolnykh i odnodolnykh rasteniy, tipy kornevykh sistem i zhilkovaniya.