@chai2,
Another lover of succulents.
A few years ago a neighbour admired mine in my front garden. So I just told him to come & help himself to cuttings, whenever it suited him. He did. That was good for me, too, as they were getting a bit overgrown.
And quite a number of herbs are very "transportable". You can give them to people for free, which saves
them $$$$.
Like Vietnamese mint (which is practically a weed, it is so easy to grow!)
Or the parsley seedlings that grow all over my garden, from last year's plants' seeds. They are always welcomed by friends who don't already have any parsley in their gardens.
A few years ago, when I had a much bigger garden than I do now, I would pot heaps of tomato seedings (once they'd reached a reasonable size) which would spring up in my garden, from my compost. I took
heaps of them to work & just left a "help yourself" note for anyone who wanted them.
I swear, they'd all be gone within 10 -15 minutes!