Greenhouse Academy 17 1012PG 4 Seasons TV Dramas When teen siblings Hayley and Alex enter an elite boarding school, they find rivalry, romance and a mystery related to the recent loss of their mom Starring Ariel Mortman, Finn Roberts, Chris O'Neal Creators Giora ChamizerAlex Woods, played by Finn Roberts is the brother of Hayley Woods, a member of the Eagles and a main character in GreenhouseHayley Woods, played by Ariel Mortman, is a member of The Ravens and one of the main characters in Greenhouse Academy See main article Hayley Woods/Appearance Hayley is an American teenage girl, with brown eyes, pale skin and long dark brown hair Throughout the show she is seen wearing a variety of different outfits, including her casual black ack and tshirt motif,With a slight groan Leo slowly got ready for school Hayley sat in the exam room nervously glancing around the room The test was about to start and Leo was nowhere to be found Haley began to panic slightly it was unlike the Raven's