This plant grows as a weed here in the Philippines.
The best I can guess is that it is Lagos spinach, even though PlantNet also gives another plant in the same family. Both edible.
We like the taste of the leaves as a vegetable.
I just collected a bunch of flowers to dry and harvest seeds
I plan to grow this plant as microgreens. It grows wild in my area. No need to plant it in a vegetable garden for leaves
Anyone done this before for microgreens?