Gardening - Harvesting

[Alice_89th]

Questions are asked

That all depends on what you had planned as your next step.

Fully grown plants can be used to intercross, so if you would harvest only one of the plants and replace them with new seeds those seeds can intercross with the other plant.

Honey Lemon x Apricot and Prickly Pineapple x Apricot both give Royal Kukuru.
So it doesn't matter which one you replace with Apricots, you'll get Royal Kukuru Seeds.
Just remember that fully grown plants can wither, so don't forget to harvest them afterwards.

There is a plan for a self-sustainable Glazenut loop buried somewhere in here in this thread but.... I can't seem to find it.