[Hey! He knew that girl. She was the one who'd been nice enough to come over and say Hi on his first day. She'd actually given him a bunch of useful information. Just... not her name.]

Hi... uh... Hey!

['Hey' would just have to do for now.]

Show me the flower again? I'm used to spending time in the wilderness, so, if there's any in whatever's left of your woods out back, I'll bet I can get'cha one! Least I can do after you helped me out when I first got here.