New plants for free...
New plants for free! About nine months ago I was given a trailer load of free Agapanthus clumps. I sliced them into divisions to mass plant, and deliberately threw the remaining root clumps under the boundary hedge to 'percolate'.

Free Agapanthus
Yeay! Now the root balls are doing exactly what I wanted - they are re-sprouting.
Friday 24th April
So I spent the afternoon slicing the new pieces off, then planted them in the garden on the side of the Frisbee Lawn. Nice work. Also did something ever so slightly naughty - weed-killed a very invasive grass which was growing madly in the interior. Needs must.

Winnie the Dog
Naughty again - haven't cleaned up in this garden for some years. Was very happy initially with the spread of the self-sown trees, which blocked out views of next-door. But now they've really gone mad, almost without me noticing. Yeay for the chain-saw!
Endure complete neglect?
No part of any garden should have to endure complete neglect, yes? Will clear more and plant more Agapanthus - one session per week should do the trick. And Non-Gardening Partner has promised to thin out those trees.