Also, I am very empathetic towards plants and cannot bear to see them die of thirst. You see so many cafes and shops where - probably very expensive - bay and box trees in tubs die a miserable death because no-one can be bothered to come out and chuck a bit of water on them. It's ridiculous! Don't they realise plants in tubs have no access to ground water????
Jeez. And then they leave the brown corpses there for months, looking horrible.
Pubs, on the other hand, seem very good at watering their pots and hanging baskets. Good for them - it's not rocket science.