It grows on the gravestone of the dead sim
When your sim dies have another sim mourn the grave then a other option comes up saying pick death daisy
no
craft it
no
In crates on the beach
You can go to them and get the death daisies and then make a death daisy potion to make them come back to life....
well how do you get tearcous seaweed on sims2 castaway ds
You dont.
The mansion Barlow
Use another sim to make death daisy poison and come back to life.
build the right boat
by crafting stuff I think