Water Drain Rate for Mature Plant X?

[Arkasaurio]

I've been poking around and can't seem to find the actual rate at which plant x (or any crop) drains water from it's crop plot. Does anyone know how fast plants drain water from non irrigated plots?

I know rain water is enough to keep plants alive, but for sake of argument, let's say I have a fully grown non-irrigated plant indoors (no rain), how often would I need to hand water it? That's not the actual plan, but framing the question that way avoids getting into the s+ beehive issue I'm having (unofficial).

[Palenor]

The answer is directly related to how often it fires the weapon at something.

If the plant never fires a shot, it will never run out of water. 

Not sure how many shots before it starts to drain water or at what rate.

[Arkasaurio]

1 hour ago, Palenor said:

The answer is directly related to how often it fires the weapon at something.

If the plant never fires a shot, it will never run out of water. 

Not sure how many shots before it starts to drain water or at what rate.

Thanks, but that really doesn't seem to be the case for water, whereas that is exactly what happens with fertilizer (it's like ammo). Water may also drain when plant x shoots, but I can definitely confirm that water drains on non irrigated x plants over time, with no shots fired. It's that rate that I'm trying to understand without doing extensive testing myself