https://www.wkms.org/tags/tree-farm tree farm en-US Copyright Wed, 25 Jan 2017 19:38:00 GMT https://www.wkms.org/agriculture/2017-01-25/if-these-trees-dont-get-time-to-chill-farmers-will-be-out-on-a-limb Tree crops like pistachios, peaches and almonds need a certain amount of cold weather every year. But scientists say that California's climate may become too warm for them to grow there. Wed, 25 Jan 2017 19:38:00 GMT https://www.wkms.org/agriculture/2017-01-25/if-these-trees-dont-get-time-to-chill-farmers-will-be-out-on-a-limb Ezra David Romero