How long does it take for sugar maple trees to reach a tapable size?
Sugar maple requires from 20 to 80 years to reach a tapable size for healthy trees of 25 cm (10 in) measured at a height of 1.3 metres (4.5 feet) above the ground. This relates to the rate at which the maple tree grew over the years. Trees which are cared for and provided with enough space to grow well will reach the recommended tapping size at an earlier age. Once established, sugar maple trees may live for over 200 years if growing conditions are favourable. If properly cared for and tapped, they can yield sap over many generations.
