Overwintering a pear tree in a pot: How to protect it from frost

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Overwintering a pear tree in a pot: How to protect it from frost
Overwintering a pear tree in a pot: How to protect it from frost
Anonim

In summer, the small “root house” is not a problem for the pear tree, because it was bred to be small and compact especially for this purpose. But in winter the frost can reach the middle of the pot and catch every root. How can the pear tree survive this?

Pear tree in a pot overwintering
Pear tree in a pot overwintering

How do I safely overwinter a pear tree in a pot?

The pear tree is sensitive to frost in the pot. Wrap the pot in good time withmats or bubble wrap, cover the soil with leaves or bark mulch, and protect the trunk with fir branches. Place it in the shade andon wooden boardswatering keep it low in winter.

Can the pear tree in the pot tolerate frost?

A pear tree in a pot, no matter how big it may be, isalways at risk of frost in harsh winters Because although the pear tree itself is well adapted to the local winter climate and in the garden without it Although winter protection is needed, this frost resistance does not automatically apply to the potted specimens. The soil in the pot can freeze quickly and completely. The roots of the pear tree can then no longer absorb (frozen) water and also suffer increasing damage.

Can the pear tree overwinter in a pot outside?

Even if the pear tree in the pot is sensitive to frost, itcan overwinter outsideBecause there is still a “residue” left of its pronounced winter hardiness. Ifappropriate protective measures are added to this, the pear will arrive he althy in spring.

How do I winterize the pear tree in the pot?

You can make the pear tree in the pot winter-proof by taking the following measures before the first frost at the latest:

  • Pot twicewrap
  • with mats made of straw, coconut or jute
  • alternatively with (undecorative)bubble wrap
  • Cover soil with organic material
  • z. B. with leaves or bark mulch
  • Protect bark on trunk and thicker branches with fir branches
  • if applicable. apply a coat of white

It is also important that the pot is as shady and protected as possible. Use wooden boards to ensure that the pot does not come into contact with the icy ground.

Do I have to care for the pear tree during the winter?

Even a leafless tree needs water, otherwise it can die of thirst. Water in winteron frost-free days, but muchmore sparingly than in summer. Make sure excess water can drain away easily. You do not need to fertilize the fruit tree in the pot during the winter. He doesn't need any further care.

Tip

Make a small cavity under the pear tree's pot

If air can circulate under the pot of a pear tree in winter, this has two advantages: Waterlogging is avoided because water can drain away easily. At temperatures above zero, the circulating air warms the root ball. A construction made of two wooden boards with spacers between them is ideal.

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