@myrdsiexy @Angelyne22 Interesting. I just tested from a different room I had that also had a Cowplant seed, and I tried over a two Sim-day period to reproduce the issue and couldn't. I was able to move both the full-grown Cowplant and the young Cowplant that sprouted from the seed into my Household Inventory by dragging or by the select-and-delete method both on the 1st and 2nd day after I planted them. I was then able to drag them each back into the lot. I will ask a few friends if they have seen the issue in their game also.
Do you, by any chance, have as much space around the Cowplant (with no items on the ground, walls, etc) as it's green footprint requires? And do you have it in a large planter or directly in the ground? I only ask this as I have had Cowplants &/or their seeds disappear before if their didn't have the required space.
I only had the two cowberries, so I couldn't try it again
