It's not a common grave though, Chris, the vase is most probably lost in the passage of time.
Many of the graves in the area are without markers or headstones. Lack of family finnces in the 1930's/1940's?
I wouldn't say the council have cleared this section at the very back of the cemetery, it's fairly tidy although there are currently plenty of fallen leaves, generally little in the way of lush grass, mainly weedy. I would imagine the grounds staff are pretty nifty with leaf blowers.