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Care of Winter-Damaged Fig Tree #202369

Asked July 25, 2014, 5:52 PM EDT

Good day! We have a ten-year-old Brown Turkey Fig Tree in our front yard. This season half the tree died. It appears to have to do with water freezing in a previously cut section over the winter. The remaining half of the tree is very healthy and I swear, it appears to have grown about three feet in the past week alone, the result of nutrient enrichments that we've added to the soil from our worm farm and mushroom compost. There's obvious dead tree (as opposed to living tree). It can be easily seen when we scratch the bark. Should we a) do nothing and hope that the tree heals itself or b) cut away the dead portion, clean out the rotten wood and seal it? All suggestions will be greatly and gratefully appreciated : ) Thank you, John & Shae

Multnomah County Oregon

Expert Response

This past winter, weather was more severe than usual, damaging or killing a number of well-established woody plants.

Management for a freeze-damaged tree is as follows:

- Freeze-damaged trees will sometimes put out sprouts which will die off later. So, don’t prune until the end of August when new sprouts are more likely to continue to grow.

- When you prune, remove dead wood at a point where live wood begins.

- Don’t dig out rotted wood because that will extend the damage further into the tree.

- Don’t fill the hollow part with cement or other similar material.

- Don’t apply sealer.

- Don’t fertilize this year because that will decrease the tree’s resources needed for recovery.

“Training and Pruning Your Home Orchard” discusses many kinds of home grown fruit trees.

See page 2 for general pruning guidelines, including a diagram of how to best remove a branch.  And see page 11 for a brief note specific to figs. http://ir.library.oregonstate.edu/xmlui/bitstream/handle/1957/22166/pnw400.pdf



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