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Calendula, English Marigold, Pot Marigold 'Orange Porcupine'

Calendulaofficinalis

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Calendula officinalis by tyke
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Family
Asteraceae (ass-ter-AY-see-ee)
Info
Genus
Calendula (ka-LEN-dew-luh)
Info
Species
officinalis (oh-fiss-ih-NAH-liss)
Info
Synonym
Sun Exposure
Full Sun
Foliage
Herbaceous
Height
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
Not Applicable
Danger
N/A
Bloom Color
Orange
Bloom Time
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color

Unknown - Tell us

Where to Grow

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information

Unknown - Tell us

Propagation Methods
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

This plant is said to grow outdoors in the following regions:

La Jolla, California

Houston, Texas

Madison, Wisconsin

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Gardener's Notes:

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Terry
Murfreesboro, TN (Zone 7a) | January 2003 | neutral

The bright orange petals are quilled, hence the name.

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