Seeing the same resemblance I call these types "broccoli sedum". Your bright pink one is probably one of the common varieties, you might be able to get the cultivar name just walking into a nearby outlet selling flowering perennials currently in season.

We really need some pictures to be sure of anything. Pictures of the whole plant, the base of the plant and the canes you are concerned about would help. If it is Dr. Huey there are some things you can do to save it but we need to know for sure that's what's happening.

Hi Ian, Thank you very much for replying to my question! I just inspected the plant all over again and there were no snails, and even last night I took a look at the plant, everything seems to be fine. Also, there are no damages on the leaves or stems at all. My fuchsia plants are placed at the windowsill as I do not have a balcony or a garden, so I do not know how the snails could have gotten in, if there was any lurking around. I also have other plants beside the fuchsia plants and none of them have been affected. Are there any other possibilities that can explain this problem? Because only the buds are attacked, open or unopen ones. I had luck with a few buds on the Euro Princess that bloomed but some petals were discolored and the bloom looks a bit distorted and they simply dried up after 1-2 days and fall off. Could it be overwatering? underwatering? not feeding enough? Wrong place? Too high temperature? Do you think cutting down all the blooms away and making the plant shorter overall can help it become stronger and perhaps overcome this problem? Thank you very much!!

The lemon tree I plan on taking, but the other tree is a tangerine tree the leaves are all drawn up it has some type of disease should I cut it back, I gave tried everything to restore the leaves Iam thinking of just cutting the entire plant back. Please enlarge hopefully you can tell me what's wrong with it.