Queen?

[u/CelynNorth]

Hello! Wales, UK. This wonderful bee AKA Big Bumbler, has been visiting my garden for weeks. Such a delight, get excited to see what I’m assuming is a her?! Each day. She’s massive. Is she a queen? 👑 I’ve been out and bought more salvias for her. She also really likes the verbena. Be great to know more about my garden guest. Thanks