Saw this in the weekly newsletter. There are some minor formatting and grammatical issues, but the content itself is also in need of an update (some generalisations and inaccuracies, as well as being narrowly focussed on California). I would be happy to help improve this article, if you would like? https://garden.org/learn/artic...
I have corrected the formatting issues and would gladly welcome any feedback or updates you would have to propose. Feel free to tree-mail me the details and I will alter the article accordingly. Thanks again.