Resurrection Plant (Selaginella lepidophylla)
$13
This plant appears to be completely dried up past the point of saving. The Resurrection Plant, however, will come back to life after it has completely shriveled up. Just give it some water and almost immediately the leaves unfold and turn green again!
Resurrection Plants survived planetary changes in climate by retreating to a dry ball of leaves. In this dormant state, they lived years without any water whatsoever.
This plant comes in a 3" nursery pot.