Marjoram, Ornamental Oregano, Showy Oregano 'Silver Anniversary'

Origanumlaevigatum

Family
Lamiaceae (lay-mee-AY-see-ee)
Genus
Origanum (or-RI-ga-num)
Species
laevigatum (lee-vih-GAY-tum)
Synonym
Sun Exposure
Full Sun
Foliage
Grown for foliage
Herbaceous
Good Fall Color
Shiny/Glossy
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Bloom Color
Pink
Bloom Time
Mid Summer
Other Details
Category
Herbs
Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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Gardener's Notes:

0
positive
1
neutral
0
negative
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M
M
Ewing, KY (Zone 6a) | January 2003 | neutral

This is a small-leaved ornamental cultivar that is grown for its foliage and its flowers.The foliage is aromatic,but not of the quality for cooking.

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