Anyone wishing to sell Christmas trees must file out an application (PDF) and submit the form, along with a $25.00 check, for each Christmas tree lot, before November 1st each year, to City Clerk, City of Glendale, 950 South Birch Street, Glendale, CO 80246, Call 303-639-4708 with any questions.
See Section 5.04 of the Glendale Code for more information on Christmas tree vending permits.