The profile states that North American silver maple provides the raw material for maple syrup. Since the deciduous tree is tapped annually for the sap harvest, it is consequently accustomed to grief. These instructions reveal whether the deciduous tree is just as affable when pruning.
Maple is tapped in spring
The preferred date is in the fall
So that the sap for maple syrup flows freely, the bark of the silver maple is tapped in early spring. At this time, the juice pressure is at its highest level. Since it is precisely this process that is detrimental to a professional cut, the focus is on autumn as the ideal time. At the same time as the leaves fall, the sap pressure in the tree decreases for a while, so that an Acer saccharinum hardly bleeds out. Between November and the end of January the time slot is open as long as it doesn't freeze.
Cut silver maple carefully - you should pay attention to this
If there is enough space available for a silver maple, it forms its magnificent crown without an annual topiary. However, if the space-consuming growth was underestimated when planting, regular pruning keeps the tree under control. As long as the cutting area is limited to the one- and two-year-old wood, an Acer saccharinum will diligently continue to sprout. How to do it right:
- Thin out the crown at intervals of 2 to 3 years
- Cut off dead shoots on astring
- In addition, cut out the two oldest branches in the sense of a continuous rejuvenation
- To control growth, trim branches that are too long each year
- Ideally, just cut back the growth of the previous year
By nature, silver maple strives for a multi-stemmed, shrub-like growth in the Central European climate. In order to grow the deciduous tree into a majestic standard, regular pruning is required in the first 10 to 15 years. They support the strongest central shoot in its unhindered development into the trunk if all vertical competing shoots are consistently removed. Furthermore, use the scissors to stay on the heels of all side shoots that sprout from below the trunk.
tips
Botanists count the silver maple among the flat-rooted ones. As a result, when you transplant the tree, a significant amount of root volume is lost. You compensate for this deficit by cutting back all branches by a third. If the pruning is not carried out, stunted growth and infestation by weak parasites are inevitable.