Volunteers needed this weekend at Puttenahalli Lake

Work on the Diversion Channel is proceeding well and with a reasonably good monsoon this year we hope to divert lots more rain water into our Puttenahalli Lake. We may even see our wish fulfilled finally – the lake bed covered with water and not a bit of ground to be seen! 


Diversion channel work in progress, Feb 2013 (Pics: Usha Rajagopalan)

Now, when the water level is at its lowest, is the right time to remove the invasive weed Salvinia Molesta from the lakebed. Will you help us get the lake ready for the monsoon? Help us get rid of the weed and bring the birds back to our lake? Help us get the lake ready for April showers?

Please volunteer your time and effort for just three hours this weekend!!

Dates: Sat. 9th and Sun. 10th March.
Time: 7 to 10 a.m.
Age: 16 years and above. There’s no risk involved but we would like to focus and not have to supervise children. 🙂

Volunteers will be required to wear comfortable shoes (not open sandals) and a hat. Gloves optional.

Email confirmation puttenahalli.lake@gmail.com will be very welcome but you can always drop in unannounced, pick up a rake and scoop out the weed this weekend!

References

 

Leave a Reply

Your email address will not be published. Required fields are marked *

Similar Story

Beyond the parks and gardens, Bengaluru’s ‘wasteland’ ecosystems call for protection

Open Natural Ecosystems in Bengaluru harbour rich biodiversity. Take a look at what they hold and what we risk losing to unchecked development.

When we discuss urban nature, we often forget about real natural habitats. In Bengaluru, widely called the Garden City, most talks about urban nature focus on landscaped parks, roadside trees, and manicured gardens; in other words, artificial ecosystems designed for looks and human comfort. As lay citizens, we usually notice only such nature as we see around our homes, workplaces or other areas we generally pass by. While these places do have some ecological value, they mostly support a few highly adaptable species. This has strong negative implications for native flora and fauna that depend on open scrublands, grasslands, rocky…

Similar Story

The wild in the city: What citizen scientists tell us about Bengaluru’s biodiversity

Spatial and temporal biodiversity patterns, as observed by citizen scientists in the city during 2016-2025, were studied at a datajam in December 2025.

Imagine you’re out on a morning walk, phone in hand, when you spot a butterfly you’ve never seen before. You snap a photo, log it into a citizen science app, and voila! You’ve just contributed to crucial biodiversity monitoring. This isn’t just a hobby; it’s part of a global movement where ordinary people collect, record, and sometimes analyse data about plants, animals, and ecosystems. Citizen science stretches the reach of ecological research. Every observation adds to unique longitudinal datasets that reveal phenology — periodic events in the life cycle of a species — along with species distribution shifts and population…