In the first week, trees might need to be watered more often as they will absorb more water during that time. If the container runs out of water the trunk will seal itself with sap at the cut end and will need to be cut again before it can absorb water.Click to see full answer. Similarly, what do you do if your Christmas tree stops drinking water?If you aren’t ready to bring the Christmas tree indoors, place it in a bucket of cool water and store it in a cool, shady place. Storage should be limited to two days. Don’t worry if your tree doesn’t absorb water for a few days; a freshly cut tree often won’t take up water immediately.Beside above, how much water should a Christmas tree drink per day? The average Christmas tree can use as much as 1 gallon (3.79 liters) of water a day, and you should check the water level daily. The general rule of thumb, according to the National Christmas Tree Association, is that one quart (0.95 liters) of water is required for each inch (2.54 cm) of the trunk’s diameter. Also asked, how long can Christmas trees last without water? 6-8 hours Can you overwater a Christmas tree?Well, if it’s a plastic tree, then any water is too much water! Pre-cut trees absorb the most water within the first week of being on display. If you keep your stand full, your tree will be healthy and happy for the holiday season.