Origanum calcaratum
Also Known As
- Origanum calcarticum
- Oregano
- Ornamental Oregano
Plant type
shrub, perennial, herb
size
- H: 10"
- W: 10"
planting zones
- 8a-10b
Origanum calcaratum plant details
Origanum calcaratum is a broadleaf semi-evergreen perennial herb or shrub with blue and green foliage. In summer pink and purple flowers emerge. Features fuzzy texture. Attracts bees making it an excellent addition to pollinator gardens. Grows well with sun and regular - low water. Prefers to be dry in summer. Does well in average and well-drained soil. A good option if you're seeking something heat tolerant.
CHARACTERISTICS OF Origanum calcaratum
- Plant type: perennial herb or shrub
- Plant family: lamiaceae
- Foliage: semi-evergreen blue and green
- Mature size: 10 IN wide, 10 IN tall
- Flowers: pink and purple blooms in summer
GROWING CONDITIONS for Origanum calcaratum
- USDA Zones: 8a - 10b
- Sun exposure: sun
- Watering frequency: regular - low
- Resistant to: heat
- Soil needs: average and well-drained
Nursery contributed plant descriptions
Gardening facts about Origanum calcaratum plant
How to Grow Origanum calcaratum
Sun Exposure
- sun
Water Needs
- regular - low
Water Needs
- dry in summer
Soil Needs
- average
- well-drained
Special Situation
- heat tolerant
Features
Foliage Color
- green
- blue
Flower Color
- pink
- purple
Wildlife
- bees
Flower Season
- summer
Foliage Season
- semi-evergreen
Texture
- fuzzy
Landscape groups by tags
See other plant types of Origanum for your garden
aka Herrenhausen Ornamental Oregano
Plant Type
Perennial, Herb
Zones
7a-10b
Size
Height: 18"-24"
Width: 18"-24"
- sun
- occasional - drought tolerant
- dry in summer
aka Ornamental Oregano
Plant Type
Perennial, Herb
Zones
6a-10b
Size
Height: 12"
Width: 12"
- sun
- drought tolerant
- dry in summer
aka Origanum sundermanii, Ornamental Oregano
Plant Type
Perennial
Zones
7a-10b
Size
Height: 10"
Width: 12"
- sun
- drought tolerant
- dry in summer
aka Origanum vulgare ssp. hirtum 'Greek', Origanum vulgare subsp. hirtum, Greek Oregano, True Greek Oregano, Winter Marjoram
Plant Type
Perennial, Herb
Zones
4a-10b
Size
Height: 12"-24"
Width: 12"-24"
- sun
- regular - low
- dry in summer
aka Origanum vulgare 'Compacta Nana', Compacta Nana Oregano
Plant Type
Perennial, Herb
Zones
5a-10b
Size
Height: 10"
Width: 2'-3'
- sun - mostly shade
- low - drought tolerant
- dry in summer
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