My red trumpet honeysuckle is in full bloom out in the yard and that's what they usually go for first. I sometimes miss them early on in the season, but when I'm outside I can definitely hear them once they arrive. They tend to sit in the big old Norway Spruce tree in the backyard so they can keep an eye out for "intruders". lol. They are so funny I sometimes just burst out laughing. The neighbors probably think I'm goofy, but I'm already the crazy cat lady and the crazy plant lady. So what's one more title?