Indoor Gardening and Houseplants: Snowrose started a thread about variegated foliage, 1 by ejennings

ejennings wrote:
I believe this is a "marble queen"? Do you think? The tips of the leaves have been turning brown??? I may need to repot it. It's in a hanging pot that you water from the bottom. My mother-in-law gave me a cutting from her plant and this is what it has become. It's the first plant I started when I moved to Texas from Alabama. I've had it almost 2 years and have made several "children" from it.
Is it a pathos"marble queen"? What can i do for the tips turning brown?
Thanks, Elizabeth