What is the new path of the orchid that can be taken off as a new plant?
Can, cut down, the root buried in the soil can feed.
Of course you can, and so the root grows can be cut from the old plant to re-planted into the pot.
Will freeze to death. But the growth of the capacity is very strong, the next spring transplant a few strains grow very fast, so do not have a lot of regret.
Chlorophytum is not the most cold plants, in the long-term outside the below 0 degrees below, it will be frozen through the roots of the basin and died. Any cold plants, as long as it is the use of potted plants, placed in the winter during the outdoor will be frozen to death - because the Lingding pots easily frozen, any plants are afraid of the root was frozen and died! So when the temperature dropped to close to 0 degrees, any potted plants must be moved back to the room, or to the spring to warm up will only leave a few regret regret! - If all kinds of pots moved back to the room where there is light to put no room upstairs self-improvement friends say yes, you can dig a pit with pots buried in the underground (cold plants also need to protect the root system is not frozen).