Notice.

In either situation, genetics are often the deciding factor in the eventual outcome. While it is sometimes advantageous to cause weed seeds to germinate, it is important at other times to keep them quiescent long enough for the crop to get well established. They may not bloom the first year, but they ll still have leaves for monarch caterpillars.  Source: [url=https://ekonty.com/blogs/view/47576]https://ekonty.com/blogs/view/47576[/url]