6 Step Grape Vine Cordon Pruning Routine with Felco 2 Secateurs

Why the cordon takes several kinds of cut

A single-cordon vine trained on wire carries its fruiting points along a permanent horizontal arm, with spurs spaced roughly 15cm apart. Each spur left from the previous season usually holds one or two canes that fruited. The winter job reduces those canes to renewal spurs of two buds, then repeats the same decisions across an average garden cordon of eight to ten spurs. The six steps are categories of work applied along the whole arm.

The Felco 2 suits this because its 8mm cutting capacity at the throat and 25mm maximum opening cover pencil-thick one-year canes and the occasional thicker stub. Its bypass action sends one curved blade past a fixed anvil, giving a cleaner face than an anvil pruner crushing through dormant wood. On grapevine wood, a ragged cut can die back to the next live bud, so the cut face matters more than it would on a hedge.

Dormant pruning in January or February, after the hardest frosts and before bud swell, limits sap bleed. A vine cut in March, once the sap is rising, can weep from every wound for days. The bleeding rarely kills an established plant, but it draws on reserves the canes need at bud break.

Clear deadwood before judging the spur line

Remove everything brown, hollow, or snapping dry. On a cordon four or five years old, there is often a stub or two that failed to push the previous spring. Cut these flush to the arm, with the Felco 2 blade placed against the wood you are keeping. A 2mm to 3mm collar can remain; cutting into the cordon opens a wound that may take two seasons to callus.

Once the dead clutter is gone, the spur structure becomes readable. You can count live spurs, see which ones have crept upward away from the wire, and pick out canes that double back through the arm. Planning renewal through a tangle of dead canes leads to poor choices, and a poor choice on a permanent cordon can cost a whole arm length of fruiting wood, so the first pass earns its keep before any structural cut is made.

Keep the cuts shallow and deliberate. Deadwood feels low-stakes, so it tempts fast work; a slip into green tissue with a sharp Felco blade is the most common self-inflicted winter wound on a vine.

Renewal cane, bud count, and direction

Step two is cane selection. At each spur position, two canes often grew during the previous season. Keep the lower cane, closest to the cordon arm, and remove the upper one. Over years, this keeps the spur from walking upward and away from the support wire, the slow failure of neglected cordons. Cut the upper cane just above its base, leaving a short stub of about 5mm.

Step three sets the number of buds. Cut the retained cane back to two buds, or occasionally three on a vigorous variety. Make the cut roughly 1.5cm above the top bud, sloping gently away from it so water sheds off the bud.

Count buds from the base outward. The swollen, scaled points are buds. The flatter basal swelling at the very bottom is usually a non-productive base bud, so leave it out of the count.

Step four is direction. The top retained bud should point outward or downward, never straight up into the canopy of the row above. Set the Felco 2 angle from that bud, rotating the cut so the blade face follows its natural lean.

A cordon pruned to two outward-facing buds per spur, eight spurs along the arm, will carry sixteen fruiting shoots. On most table varieties, that is already near the upper end of what the root system can ripen. At a generous estimate of two bunches per shoot, sixteen shoots mean thirty-two bunches. Leave three buds per spur across the same arm and the count climbs to forty-eight potential shoots, with smaller fruit as the usual result. Bud count is what you set to choose between large berries and a heavy crop of small ones.

Different cultivars want different bud counts on the same wire. A Boskoop Glory left to two buds behaves differently from a thin-wooded dessert variety, and the bud-count rule that ripens one may starve the other. The specific cultivar and the soil under the cordon decide how far the count can move up or down.

There is a practical limit to how clean the cuts stay. After roughly forty cuts through dormant vine wood, the Felco 2 blade collects enough resin and grime for the cut face to start tearing instead of slicing. Wipe the blade with a rag, touch it with the carbide sharpener that fits the Felco range, and the edge returns in under a minute. On a full cordon, doing this once partway through keeps the second half of the job cleaner.

Check the ties before the last snips

Run a hand along the cordon arm and test every tie holding it to the wire. A spur renewed perfectly on an arm that has slipped 5cm off its wire will fruit into empty air. Replace any tie that has bitten into the bark or perished. This step uses no secateurs, which is why it is easy to skip.

Clean faces, then weigh tool against task

The final pass cleans the work. Any cut with a torn lip, any stub longer than about 1.5cm, and any cane crossing back through the cordon gets a corrective snip. A 4cm overlong stub dies back, and that dieback can reach the live spur below it. Trimming to a clean 1cm to 1.5cm above the top bud protects next season’s wood.

With the Felco 2, this pass is quick after the midway sharpen. Work down the arm in the same direction used at the start, so you avoid doubling back and missing a face. A finished single cordon should read as a clean horizontal arm with evenly spaced two-bud spurs facing outward.

The Felco 2 weighs about 240g and costs a fraction of a powered pruner. A cordless unit such as the Felco 822, or one of the various battery models, will close through 25mm to 30mm wood at a squeeze and saves the hand on a vineyard of two hundred vines.

On a garden cordon of one or two plants, the calculation changes. A battery pruner brings a minimum 1kg-plus weight, charge management, and a cost running into several hundred units of currency. For sixty cuts a year, that burden has little use.

A manual bypass pruner also gives continuous feedback through the grip about how the blade is biting, which helps prevent overshoot when you are cutting 1.5cm above a single bud. Powered heads fire fully closed once triggered, so a misjudged angle can take the bud along with the cane.

Volume work in a professional block rewards the speed of a powered head. On a handful of vines, where each renewal spur asks for precision rather than throughput, the manual tool is still the one in most gardeners’ hands at the end of winter.

What the close-up work along the wire never settles is how the spacing reads across the whole arm, where a single high spur or one upright bud can throw the rhythm off in a way the blade against the wood will not reveal.