4/20/2018
updated 6/23/2026
This website no longer exists. I am keeping this post up for nostalgia.
I was researching the cold tolerance of Columbine plants, when I found this new website called at http://www.plantopedia.com.
I started to read, and I noticed the strange wording of the sentences. I think it was written first in German and then translated into English. I can still make out what it is trying to convey, but the phrasing is very awkward. Instead of saying Columbine can be invasive, it warns of a “plague” of Columbines.
The site is ad-supported and uses your cookies to target ads that you want to buy from. The ads that showed up on my page were for dolls. The first time, I clicked there were no ads, but when I revisited the page, I could see ads. I think its good to have ads rather than to be nagged to give money all the time, such as with Wikipedia.
The take away was the my Columbine can survive to 20 below zero, so it should be alright. I planted one I bought at a nursery, and since not dormant, I worry. The nights have been very cold in Ukiah. If I wait too long to set plants in the ground in the spring the hot summers will kill them off. There is nothing online I can find anywhere else to say what is the cold tolerance of Columbine. Updated: I made a mistake. The 20 below zero is on the Celsius scale.

