The present invention refers to a remote controlled device to collect samples from tree canopies such as branches, fruits, seeds and similar, comprising a sample collection unit associated with an unmanned aerial vehicle. It is provided for according to the present invention, that the sample collection device comprises a holding rod (1), a connecting unit (2) attached to the first end of the holding rod (1) in order to connect said rod (1) with a unmanned aerial vehicle, and a working unit (3) attached to the opposite end onf the holding rod (1).