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Living Accession Y-005

Taxon

Leucaena lanceolata

Botanical Name

Leucaena lanceolata S. Watson

Seed Accession No.

890032

DELEP Field

Yuma

Status

Dead

Survived For

17 years

Survival and Performance

DateNo. PlantsNotes
1991(1)1 individual planted in mar
1991(1)6' tall, healthy, fast growth, flowers/fruit in fall 1991
1992(2)1 additional individual planted in Mar
1992(2)5'/8' tall, healthy, fast growth, both=flowers/fruit
1993(2)10'/14', healthy, vigorous growth, flowers/fruit
1994(2)15'/20' tall, healthy, vigorous growth, flowers/fruit
1995(2)15'/18' tall, healthy, vigorous though little increase in height, flowers/fruit
1996(2)18'/21' tall, healthy, moderate growth, flowers/fruit
1997(2)20'/25' tall, healthy, slow to moderate growth, flowers/fruit
1999(2)20'/25' tall, healthy, little height increase, flowers/fruit
2000(2)20'/25' tall, healthy, little change in size, flowers/fruit, brittle stems can break in wind
2001(2)27'/30' tall, healthy, moderate to rapid growth, flowers/fruit
2002(2)27'/30' tall, healthy, little change in size, flowers/fruit
2004(2)1=appears to have died in 2004-cause undetermined-this area was burned but the fire was kept away from the trunk of this plant, 1=30' tall, healthy, slow growth, flowers/fruit
2005(1)27’ tall, healthy, slow growth, flowers/fruit
2006(1)ca. 27’ tall, healthy, little apparent growth, flowers/fruit
2007(1)27’ tall, stems froze back to 20’ from tips to limbs 5" thick, healthy, vigorous regrowth, no flowering
2008(1)died in 2008-cause undetermined, had been recovering from 2007 freeze
Desert Legume Program

Desert Legume Program
2120 E. Allen Road
Tucson, AZ 85719

delep@cals.arizona.edu

 


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