Feel the cool dampness of the Pulhamite. This isn’t just any rock. This is Pulhamite a marvel of Victorian engineering. Right here in Battersea Park stands the Pulhamite Waterfall. Or what remains of it.
The Cascades as they are also known were once a spectacular sight. Water tumbled down these artificial rocks. Imagine the scene in 1866. The park was new. The Cascades were a star attraction. Pulhamite a cement blend so realistic that even geologists were fooled. It mimicked natural rock formations perfectly. The Pulhamite Waterfall wasn’t just a pretty face. It was a testament to Victorian ingenuity.
Wandsworth Council’s conservation plan tells us a lot. The Pulhamite is a cement covered clinker and rubble construction. It was designed to look like natural rock. Notice the defined strata. The projections. The recesses. Even the fissures dips and cracks. The detail is incredible. The cascades functioned for over a hundred years. They were a beloved feature of the park.
Sadly the waterfall now stands dry. A restoration was attempted in the 1980s. Experts now agree it was a botched job. It may have damaged some of the original Pulhamite. Perhaps some of what you see is actually just spray-on concrete. Some original Pulhamite remains visible though. You can see the burnt brick base in places.
The story of the Pulhamite Waterfall/Rockery is a blend of beauty and decay. A tale of Victorian ambition. A reminder of the passage of time. A testament to human creativity. Let’s hope that one day the water will flow again. And the Cascades will return to their former glory. This unique Pulhamite structure deserves our admiration. And hopefully our future care.