First Snow Spirea
Spiraea x cinerea 'Grefsheim'
Plant Details:
Plant Type: Shrub
Plant Family: Rosaceae
Plant Description: Dense, gracefully branching, deciduous shrub. Produces abundant pure white flowers in early-spring before the leaves emerge. Narrow, sea-green leaves grow on closely spaced, cascading branches. Excellent choice for covering exposed foundations.
Maintenance:
Maintenance Type: Shrub - Renewal
Plant Care: Shrub - Renewal (woody multi-stemmed plants that lose their leaves every winter and look best on younger stems, which emerge from the base of the plant): Prune regularly to promote health, provide air circulation, maintain a desirable shape, and to remove dead or damaged branches. Pruning is best done in late winter to early spring for most shrubs. With spring blooming shrubs, prune after the blooms are spent. When pruning, remove 1/3rd of the oldest branches by cutting at the base of the shrub. Monitor for pests, diseases or other ailments on a regular basis.
Plant Attributes:
Mature Size: 4-5' tall and wide
Utah Native: No
Plant Select: No
Pollinator Friendly: Yes
Localscapes: Foundation Plant, Perimeter Plant
Foliage Interest: No
Foliage Colors: Green
Bloom Colors: White
Bloom Seasons: Early Spring
Bloom Period: Apr - May
Growing Conditions:
Hardiness Zone: 4 to 9
Light Requirement: Full Sun (6+ hrs sun), Part Shade (4-6 hrs morning sun), Part Sun (4-6 hrs afternoon sun)
Irrigation Requirement: 
Moderate (1/2" every 7-10 days)
Moderate (1/2" every 7-10 days)
Salt Tolerant: Unknown
Deer Resistant: Unknown
Garden Location:
-
Neighborhood Landscapes
- Traditional Yet Thrifty
-
Spring -
Summer -
Fall -
Winter
