I am in desperate need of some help with a plant that was doing great until about two months ago. Now the leaves are turning brown and crispy at the edges, eventually killing the whole stem.
The plant is watered regularly, and I haven't seen any signs of root rot. The stem in the front lost all of its leaves about a week ago, but looks like it is still growing new roots ( I dug It out to check, should I maybe put it water until it grows leaves or just leave it in the dirt? ) I've included photos of the plant, the tips I've trimmed off, and the stem I dug up.
Any help would be so appreciated. The plant belongs to my mom, and she got it from her mother so I know she'll be heartbroken if it dies.
Thank you so much!!