Out of Sight but Not out of Mind: Alternative Means of Communication in Plants Gagliano, Monica ; Renton, Michael ; Duvdevani, Nili ; Timmins, Matthew ; Mancuso, Stefano Abstract Publication: PLoS ONE Pub Date: May 2012 DOI: 10.1371/journal.pone.0037382 Bibcode: 2012PLoSO...737382G