In the year of planting, light winter protection is recommended - this is how it works
Bargain hunters among home gardeners plants the new field maple hedge with inexpensive roots. Tree nurseries and garden centers have bare-root young shrubs ready for you between October / November and March / April. Since a young tailor has to gradually develop his robust winter hardiness, a light protection for the first winter is advisable. It's that easy:
- Plant maple in a spacious planting hole with a mixture of garden soil and compost
- Do not put any mineral fertilizer in the planting pit
- Water abundantly and regularly on the day of planting and afterwards
- After planting, cover the root disc with a thick layer of leaves and coniferous branches
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Instead of using leaves and sticks, you can mulch with straw or bark mulch. In this way you keep frosty temperatures and permanent winter wetness away from the young root system. In early spring, remove the protective layer so that no mold forms as a result of the rising temperatures.
Potassium fertilizer strengthens winter hardiness
Its fast-paced growth With an annual growth of up to 50 cm, an Acer campestre proves without supplementary nutrient intake. Nevertheless, we recommend supplying your field maple hedge with a potassium-based fertilizer in September. Along with nitrogen and phosphorus, potassium is one of the main nutrients and plays a key role in numerous important growth processes.
Among other things, potassium contributes to the optimization of frost hardness because it strengthens the cell tissue and lowers the freezing point in the cell water. So give one in autumn Potassium fertilizer, like Patentkali or Thomaskali, and pour in plenty.
Tips
The end of winter is the best time for a shape and maintenance cut. A pruning in autumn is also possible. However, the branches then sprout again, which makes them vulnerable to frost. Cut You should therefore return your field maple hedge in February / March, shortly before the start of the growing season.