Alaska Birch typically starts flowering in May.
Alaska Birch
Betula neoalaskana
Also Known As - Resin Birch,Alaska Paper Birch,Alaska White BirchWatering:
Frequent
Propagation:
Cutting,Grafting Propagation,Layering Propagation,Air Layering Propagation,Seed Propagation
Hardiness Zone:
0
Flowers:
Yellow|Green/Brown Flowers
Sun:
Partial Shade
Leaf:
Yes
Leaf Color:
green,red,yellow,orange,brown
Growth Rate:
Low
Care Level:
Medium
watering
Alaska Birch, or Betula neoalaskana, are fast-growing trees with moderate water requirements. They should be watered deeply and reliably to ensure growth and to help reach their full potential. Watering should be done every 7-10 days, with a deep soaking each time. To test the moisture level, stick your finger into the soil to a depth of 1-2 inches. If the soil feels dry, then it is time to water. Each time you water, the roots should be soaked until the water starts to come out of the drainage holes in the bottom of the pot. It is important not to over-water Alaska Birch trees. When the soil feels moist, it is best to wait until most of the water has drained out and the top couple of inches of soil has dried before you water again. During the hotter months, the tree may need to be watered more frequently. Also, ensure that the soil is well-draining and does not become soggy. Waterlogged soil can cause root rot and increase the probability of other diseases. Make sure that there are drainage holes in the pot that allow the excess water to freely drain from the root system.
sunlight
The Alaska Birch (Betula neoalaskana) is a deciduous tree that prefers full sun, meaning that it requires at least 6 to 8 hours of direct sunlight per day to stay healthy. It should be planted in an area that does not receive significant shade from large trees, houses, or other structures. During the summer, when the days are longer, the Alaska Birch will get more sun, while during the winter months, sun exposure will be decreased due to shorter days. Depending on the specific location, the tree may receive supplemental sunlight during spring and fall due to its northern latitude.
pruning
Alaska Birch should be pruned in late winter or early spring before the new growth begins. Begin pruning by removing dead, damaged, or diseased branches, then shaping the tree as desired. Remove tall, spindly branches and branches that cross or rub against other branches. This will promote a healthy and beautiful form. New trees should be shaped and guided to the desired form, while mature trees should be lightly pruned to maintain their established form. For branches that need to be completely removed, cut back to the nearest bud or branch collar for best results.