Royal Grevillea
Grevilleavictoriae 'Marshall Olbricht'

Family: Proteaceae (pro-tee-AY-see-ee)
Genus: Grevillea (grev-ILL-ee-uh)
Species: victoriae (vik-tor-ee-AY)
Cultivar: Marshall Olbricht
Additional cultivar information: (aka Marshall's Seedling)

Category
Shrubs

Water Requirements

Sun Exposure
Full Sun

Foliage

Foliage Color

Height
6-8 ft. (1.8-2.4 m)

Spacing

Hardiness
USDA Zone 7b: to -14.9 °C (5 °F)

Where to Grow

Danger

Bloom Color
Orange

Bloom Characteristics

Bloom Size

Bloom Time
Late Winter/Early Spring
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Fall/Early Winter
Mid Winter
Blooms all year

Other details

Soil pH requirements
4.5 or below (very acidic)
4.6 to 5.0 (highly acidic)
5.1 to 5.5 (strongly acidic)
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)

Patent Information

Propagation Methods

Seed Collecting