PlantWave for iOS now includes every soundset and every former Plus feature, free for owners. Plus and Pro subscribers become Designer when they update, and billing continues unless they cancel.

At Design Healdsburg, 61 of 88 guests had a lower heart rate while they listened to plants than in their own waiting room. Here is how we measured it, and what the numbers do and do not say.

Step away from the noise of Tech Week and tune into nature. Free plant music listening sessions at 1 Hotel San Francisco, October 10 and 11.

In 1976 Mort Garson composed an album for houseplants entirely on a Moog and gave it away with ferns and mattresses. Fifty years on, Plantasia is a cult record, and the idea has quietly turned around.

Fans thought they heard real plant sounds on Ariana Grande's petal. Pop artist Peach PRC actually makes music with a plant, and explains how. Here is what plant music is, and why pop culture is suddenly hearing it everywhere.