Texas Sage (Leucophyllum frutescens) etc.
With only 10 percent chance of rain in the forecast, all my neighbors thought I was mental when I said 'it's going to rain.' They all thought I was gifted when it did. How did I know? My Texas Sages were in full bloom. When Leucophyllum frutescens is in bloom, you may recall as I showed from an earlier post, you can almost be sure, here in Texas, it will rain.