Living Accession Y-001
Taxon
Coulteria platyloba
Botanical Name
Seed Accession No.
890008DELEP Field
YumaStatus
DecommissionedSurvived For
22 years*
* = Living accession was still alive when the Yuma field was decommissioned.
Survival and Performance
DateNo. PlantsNotes
1991(1)1 individual planted in Mar
1991(1)1.5' tall, healthy, slow growth
1992(1)4' tall, healthy, moderate growth
1993(1)5' tall, healthy, slow growth, flowers/fruit in 1993
1994(1)9' tall, healthy, fast growth
1995(1)10' tall, healthy, slow growth, flowers/fruit
1996(1)10' tall, healthy, slow growth, flowers/fruit
1997(1)10' tall, healthy, little growth, flowers/fruit
1999(1)10' tall, healthy, minimal growth, flowers/fruit
2000(1)11' tall, healthy, slow growth, flowers/fruit
2001(1)10' tall, healthy, little size change, flowers/fruit
2002(1)10' tall, healthy, little or no growth, flowers/fruit
2004(1)22' tall, healthy, vigorous growth in the past 2 years, flowers/fruit
2005(1)18’ tall, healthy, little growth, flowers/fruit
2006(1)18’ tall, healthy, little apparent growth, flowers/fruit
2007(1)17’ tall, stems froze back to 8’ from tips to 3" thick, healthy, vigorous regrowth, no flowering
2008(1)22’ tall, healthy, vigorous growth, mostly recovered from 2007 freeze, no flowering
2009(1)ca. 20’ tall, healthy, slow growth, flowers/fruit
2013