UNIVERSITY OF ARKANSAS HORTICULTURE 3103 SUMMARY SHEET

SCIENTIFIC NAME
COMMON NAME
Spiraea x vanhouttei (Briot) Zab.
Vanhoutte Spirea
PLANT FAMILY
SIZE GROUP
PLANT TYPE
Rosaceae
4
deciduous shrub


GROWTH HABIT, RATE:
To 4 feet, spreading to 6 feet, fountain-like or vase shaped, branches recurve to the ground.

ADAPTABILITY:
Full sun, well-drained soils.

FUNCTIONS:
Specimen, border, massing, informal hedge.

PROBLEMS AND MAINTENANCE:
Aphids disfigure growth by summer. Mildew develops with poor air circulation. Prune by selective removal of old wood, prune immediately after flowering, renewal pruning (to ground) in early summer.

NATIVE RANGE:
Hybrid- S. cantoniensis x S. trilobata

USEFUL RANGE (USDA Zones):
Zones 3-8

SUBSPECIES, VARIETIES, CULTIVARS:

Hort 3103 List Nine