Rhododendrons...

Rhododendrons were brought from the Himalayas by Victorian plant collectors. They were planted in the aristocratic gardens of the rich. They liked the climate and escaped from the gardens into the surrounding countryside where they colonised vast areas of land. They have especially liked the mountains of North Wales where they are now regarded as an invasive weed and efforts are being made to eradicate them.

They grow quickly and are very good at setting seed. Their thick branches covered with thick dark leaves shade the soil and create virtual green deserts. No other plant can survive under them and they don't provide a habitat for any creatures.

But for about two weeks in May they look stunning with flowers ranging from white, through pink, red to purple. This one in St. John's Gardens and won't be spreading far at all. It looks good with the Hilton Tower behind it.