ZZ plant turning brown and crispy?
I have had this 4” ZZ plant for about 6 months, and it’s been super happy and growing like crazy. I would water it once a month and it seems to like that (even though the dirt would be completely dry for awhile) but now that it’s getting into winter the tips of the leaves are browning and turning crispy. My plant isn’t near a cold window or drafts so idk what to do! Does it need more water or less water??? The rest of the plant seems totally fine though besides the top of two stalks