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Living Accession 6-126

Taxon

Vachellia rigidula

Botanical Name

Vachellia rigidula (Bentham) Seigler & Ebinger

Seed Accession No.

900407

DELEP Field

CAC Field 6

Status

Unknown

Survived For

Planted 35 years ago

Survival and Performance

DateNo. PlantsNotes
1990(1)1 individuals planted in Apr
1991(1)1.5' tall, no freeze damage, healthy
1992(1)6' tall, no freeze damage, vigorous growth in March but defoliated w/ some branch die-back in April/May - regrowth in June but not as vigorous
1993(1)6' tall, no freeze damage, healthy but some drought die-back in spring 1992
1994(1)6' tall, no freeze damage, healthy
1997(1)10' tall, no freeze damage, fair-low vigor
2001(1)14' tall, no freeze damage, healthy, flowers/fruit beginning 1999
2004(1)20' tall, no freeze damage, healthy, flowers/fruit
2006(1)15’ tall, no freeze damage, healthy, flowers/fruit
2007(1)13’ tall, no apparent freeze damage, healthy but no flowers
Desert Legume Program

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

delep@cals.arizona.edu

 


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