Tag Archives: training

MORE PRUNING, AN INVASIVE?

Training Sessions

   Anyone appalled at the apparent brutality with which I approached my grape and kiwi vines a few weeks ago, pruning shears, saw, and lopper in hand, would have been further shocked today. But no harm done. (The kiwis are “hardy kiwis,” that is, Actinidia arguta and A. kolomikta; fuzzy kiwis are not cold-hardy here.)    Left to their own devices, grape or kiwi vines would, every year, grow larger and larger, eventually, if once coming upon something to climb, sending their fruits further and further out of reach. Or, if not out of reach, then increasingly tangled in a mass of stems. In the dank interior of that mass of stems, many a grape would have rotted rather than ripened.    Most importantly, though, grape or kiwi berries on untended vines don’t taste that good. Self-shading cuts down flavor-producing photosynthesis. And the plants’ energies must be spread among too …

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