Stimulating new buds on cork oak

Probably the greatest issues about working with cork oak bonsai is you could minimize virtually anyplace on the tree and anticipate new buds to pop. The buds don’t all the time seem the place you need them, however there are normally sufficient to work with.

A 12 months in the past I repotted the cork oak beneath after which let it develop freely for the rest of the rising season. Right here’s what the tree seemed like mid-March.

Cork oak

Cork oak

As a result of the tree had various giant branches close to the highest of the tree with poor department division (lengthy internodes), I made a decision to chop again the highest of the tree so as to enhance the department construction.

After pruning

After pruning

I left the decrease branches alone as cork oaks have sturdy apical dominance and I need the decrease branches to thicken. I wired the slender branches so as to add motion.

After wiring

After wiring

Simply six weeks later the tree was lined with new buds.

New growth

New progress – 18.5″

The next images provide a superb instance of the place to anticipate new progress when pruning cork oaks.

Should you depart foliage on the higher branches, it’s widespread to get plenty of new buds.

New shoots among old leaves

New shoots amongst outdated leaves

Department junctions are one other widespread spot to anticipate new progress.

New shoots at branch junction

New shoots at department junction

Oaks aren’t all the time choosy about producing branches that emerge from the tops of branches so you might discover a shocking variety of buds rising on the undersides of branches.

Buds on the underside of the branch

Buds on the underside of the department

On the plus facet, it’s comparatively simple for cork oaks to supply new buds on the trunk, even when there’s plenty of cork on the tree.

New growth on the trunk

New progress on the trunk

Each on occasion, you’ll discover a excellent distribution of shoots that may present nice choices for styling as soon as the brand new progress hardens off.

Great distribution of new buds

Nice distribution of recent buds

I’ll let the tree develop freely for the subsequent few months and look to wire and prune once more in both summer time or fall.

One Day Left: Pacific Bonsai Expo Submission Interval Closing Quickly!

For everybody who submitted bushes to the 2024 Pacific Bonsai Expo – thanks! We’ve obtained some improbable submissions this 12 months and are tremendous excited to see the bushes in persona

And when you haven’t submitted, you’ve till midnight on April thirtieth – tomorrow! – to submit bushes on the jury. Study extra concerning the course of on the Expo web site.

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