Anza-Borrego Desert Wildflowers: Bloom report



Did it rain? Where did it rain? We collect data from most of the professional local weather stations, click on the cloud below.
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Data are collected following the hiked path shown below and includes the immediate area.
One fertile flower (male or female), is all it takes to count a species in bloom.

We try to visit a lot of different areas, but areas with a better bloom may be visited more often.
It makes a huge difference if the bloom count is from a very dry badlands area, or from a place with a good rainfall or along a creek.

The data in the graph are averaged out over a couple of days, to show the actual daily bloom count in the graph, click on the legend on the right until only one is active (black).
With only one selected bars will pop up representing the daily bloom count.


Tom Chester made a couple of great pages with more specific data: Tom Chester bloom reports

The 2024-2025 bloom report:

September 2024 Bloom prediction

We have had some isolated thunderstorms, which may result in isolated end of year flowering.

More info on Tom Chester 2025 bloom report

Reports from previous seasons

Season: 2023-2024 Season: 2022-2023 Season: 2021-2022 Season: 2020-2021 Season: 2019-2020 Season: 2018-2019 Season: 2017-2018 Season: 2016-2017