10 facts about Christmas cacti By Chaya Kurtz, Networx If you’re
lucky, you could receive a Christmas cactus as a gift this
holiday season. This common house plant blooms during the
Christmas season, but its long green arms are attractive
throughout the year. With cultivars in a rainbow of colors, it
is a plant worthy of appreciation. These 10 facts about
Christmas cacti will help you to care for your plant if you
happen to receive one this holiday season. 1. It’s called a
“cactus”, but it thrives in cooler temperatures. Christmas cacti
need to be kept away from heat sources. According to the Purdue
University Extension Service, a Christmas cactus will blossom
longer when exposed to only cooler temperatures. For best
results, keep your Christmas cactus in a cool place (away from
heaters and fireplaces) where there are not frequent drafts
(right next to a frequently used door would not be a good
place). Big changes in temperature can cause the blooms to drop
off the plant before they open. The optimal temperat