Viewing post #627349 by Calif_Sue

growitall said:
With a pen for scale, it would be pretty dicey to distinguish seeds that are 2-4mm in diameter, from a similar species whose seeds that are differentiated by being 4-6mm, wouldn't it?

That particular shot works for me, personally. It's not comparing different seed sizes. And I don't know the difference between
2-4 & 4-6mm anyway, sorry. Not a measurement I ever use.