Public Service Announcement Put Nature on the Calendar in 2019 Texas Parks and Wildlife Website Start Date: Immediately End Date: NONE Put Nature on the Calendar in 2019 Calendars bring order to our lives, and now they can bring peace, relaxation and connection with the natural world. Block out a few minutes a day or even a few hours a week to spend outdoors— before long you’ll feel more relaxed, happy, sleep better and feel better overall. It’s time to make a date with nature. Find outdoor opportunities on the Texas Parks and Wildlife website.