in Birds, General Knowledge A woodpecker can peck a tree 20 times per second by Web Desk December 27, 2016, 10:03 am 397 Views A woodpecker can peck a tree 20 times per second. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *