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sluice

delayed growth on spruce graft

sluice
9 years ago

Here is a time progression of a grafted scion with delayed growth.

The scion was grafted in February 2011, and developed no new foliage in spring 2011 or spring 2012.

I had almost written it off, until an advantageous bud appeared in summer 2012.

Picea pungens 'Nagykoros', June 12, 2012

Here is the bud on August 11, 2012

The next spring, on May 23, 2013, it appeared as if the bud was about to develop into a new shoot.

Here is the bud on June 25, 2013. Something strange is going on.

July 8, 2013

August 17, 2013, it appears as if new buds are developing on top of the existing bud.

November 2, 2013

March 9, 2014

May 6, 2014

May 17, 2014

May 24, 2014

June 7, 2014

This post was edited by sluice on Sat, Jun 7, 14 at 17:05

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