They look great Alain. I wish mine looked that good. We have had a week of high temperatures around 34 C and very high humidity. Most of my sempervivums look simply various shades of green. I hose them off each day with cold water but they really suffer during our summer. I like all you have shown but especially the second from the top. I find bright green plants with red leaf tips very attractive. Thanks for showing off these great looking plants.
About 30 c here and also humid but we will have thunder storms. I have not needed to water the Sempervivums. I have been looking at some buds and flowers on the Sempervivums and must take some photos.