Propagating Cyperus alternifolius
I had been growing Cyperus alternifolius some time ago. It’s a rewarding plant that can easily withstand drought, neglect and constant wet and boggy conditions. It’s not hardy enough to survive most of our winters outside, so I need to take it inside during the cold months. Last winter, I tried placing my Cyperus plants into deeper water to protect it from freezing. I doubt they froze, but none of them survived.
Sadly I also lost my Cyperus papyrus last winter. It refused to overwinter inside and froze to death outside. If I get my hands on it, I’ll keep it in a bit less humid soil during the winter, I’ve kept mine in water and it sadly turned to mush before the spring arrived.
4 thoughts on “Propagating Cyperus alternifolius”
Cyperus papyrus is quite easy to overwinter for me. The trick is that the rootball must never dry out. I’ll take root divisions with a few green stalks and put them into a bucket of water which I then keep in my cold garage (40ºF) all winter. They don’t have much light and don’t grow, but once I bring them out in the spring they all are alive. I tried growing it indoors once but it couldn’t get enough light and was very floppy and annoying.
I successfully kept Cyperus alternifolius during the winter, it was sad because of lack of light, but it started as soon as weather warmed up and I placed it outside. Cyperus papyrus on the other hand never recovered. Rhizomes and shoot buds that were there in the fall were dark brown and completely rotten. I died a little when I smelled the darn thing. 😛
Some of the seeds were still viable, so I’m growing one. I might try overwintering it next winter again.
Does the plant itself have seeds? that I would be able to harvest for next spring ? Thank you.
Yes, it does flower and will make quite a lot of seeds. I have tried collecting the seeds which germinated extremely well.