Yes, the wondering jew does like to pretty much dry between waterings, maybe it's staying too dry for too long?
If the rest of the stem is green up past the soil level with some green leaves, you can probably pull the stems out that this happens to and cut into the healthy from the bottom and re-
plant them down into the soil an inch or two to re-root.
You can re-pot your Swedish ivy up one pot size, if you don't want to go bigger, you can either root prune and keep in the same pot, or take stem cuttings, or cut the
plant down or in half, give the other section away or have two.
Not sure about your "palm" could also be a dracaena
if the leaves are stiff maybe. If you did get all the rot, it should be ok with the right watering (let dry between waterings) and the right light (indirect) Re-rotting a shorter stem or air layer is an option. I think if you cut the stem back, I believe new leaves will grow below the cut.
For the begonia, maybe it needs some fresh soil? Or try a high middle number with your fertilizer, use only half strength.
If the Christmas
cactus does not have any root rot (droopy leaves). Give a real long drink and let it get real close to dry before watering again. Bright indirect light is fine.
Susan
