Are pine trees poisonous

House plants which are poisnous to budgies are : Primula, vomit nut tree ( strychnos vomica ), catharanthus, crown of thorns(euphorbia milii), dieffenbachia ( all variaties), yew ( taxus), hyacinth, periwinkle ( vinca minor ), nightshade ( the whole night shade family including petunia ), Screw palm ( pendanus sp.), Narcissus, oleander, ardisia berries , Christmas rose, croton ( codiaeum variegatum ) and ornamental asparagus. THESE ARE ALL FROM THE BOOK " the bugerigar" about pets . i hope this helps you .