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Living Accession Y-072

Dalbergia melanoxylon Guillemin & Perrottet

Yuma

Decommissioned

20 years*

* = Living accession was still alive when the Yuma field was decommissioned.

DateNo. PlantsNotes

1993(1)1 individual planted in Mar

1993(1)1.5' tall, healthy, slow growth

1994(1)3' tall, healthy, slow growth

1995(1)5' tall, healthy, slow growth

1996(1)7.5' tall, healthy, moderate growth

1997(1)10' tall, healthy, moderate growth, upright growth form w/ dense foliage

1999(1)10' tall, healthy, little height increase, flowers/fruits in 1999

2000(1)11' tall, healthy, slow growth, no evidence of flowering

2001(1)16' tall, healthy, vigorous growth, no flowering

2002(1)18' tall, healthy, slow growth

2004(1)16' tall, healthy, no increase in size, this plant has not been observed to flower since 1999, beautiful foliage and growth form

2005(1)16’ tall, healthy, no apparent change in size, flowers only

2006(1)16’ tall, healthy, no apparent growth, no evidence of flowering

2007(1)15’ tall, stems froze back to 6’ from tips to stems 1" thick, healthy, vigorous regrowth

2008(1)20’ tall, healthy, vigorous growth, recovered from 2007 freeze

2009(1)25’ tall, healthy, vigorous growth, no evidence of flowering

2013

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