Saving water and hanging baskets

What do you usually do to save water after watering hanging baskets? Mine hang from a tree and have no planters beneath them. I prefer not to let excess water drip onto the ground so I put containers underneath them after watering, however, this can clutter the area and in general looks messy. Any advice?
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or is that just me being curmudgeonly.
I live in west central Scotland - not where that photo is...