This is the second one of my indoor succulent plants to send up a shoot with tiny red flowers. I think the succulent may be some type of Sempervivum (Hen & Chicks). I have been told that once a Hen blooms, that it will die, and the Chicks will take over. In addition to the image of the full plant, I have blown up (cropped) the image for a closer view of the flowers. I will try to do some macro images of the small flowers.
After spending several days outdoors in the sun, the cactus flower closed. I brought it back inside. Next thing I knew there was a Stink bug sucking on the flower. I have read that Stink bugs are vegetarian, and have pictures of them on a grapefruit slice and on my cactus before.
One of my indoor cacti started blooming last night. The flower is bright red. It looks like there will be four more flowers. I am going to try to do a time-lapsed video as they open. I will also put the plant outside in the sun tomorrow to see if the local bees find it. Otherwise, I will need to try to manually pollinate the flower.