Living Accession Y-050
Taxon
Erythrina lysistemon
Botanical Name
Seed Accession No.
910011DELEP Field
YumaStatus
DeadSurvived For
14 years
Survival and Performance
DateNo. PlantsNotes
1992(2)2 individuals planted in Mar
1992(2)3'/4' tall, healthy, moderate growth
1993(2)4'/6' tall, healthy, slow growth
1994(2)3.5'/7' tall, fair condition, slow growth
1995(2)5'/7.5' tall, healthy but some twig die-back, slow growth
1996(2)4.5'/8' tall, fair to good condition, slow growth and some die-back evident
1997(2)1=4' tall, poor condition, 1=8' tall, healthy
1999(2)4'/8' tall, fair condition w/ some die-back, new growth replaces dead stems.
2000(2)4'/8' tall, fair condition w/ continued stem die-back and regrowth
2001(2)5'/7' tall, poor condition w/ ongoing die-back
2002(2)2'/3' tall, poor condition w/ considerable die-back
2004(2)3'/4.5' tall, poor condition w/ continuing die-back, all species of Erythrina planted at this site have performed poorly-cause undetermined
2005(2)2’/3’ tall, poor condition w/ continuing die-back and subsequent regrowth
2006(2)both died in 2006-cause undetermined but these always struggled here with regular die-back