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Pyracantha, Firethorn 'Sappho Yellow'

Pyracantha

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Family

Rosaceae (ro-ZAY-see-ee)

Info

Genus

Pyracantha (py-ra-KAN-tha)

Info

Synonym

Height

Unknown - Tell us

Spacing

6-8 ft. (1.8-2.4 m)

Sun Exposure

6-8 ft. (1.8-2.4 m)

Danger

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)

USDA Zone 9a: to -6.6 °C (20 °F)

USDA Zone 9b: to -3.8 °C (25 °F)

USDA Zone 10a: to -1.1 °C (30 °F)

USDA Zone 10b: to 1.7 °C (35 °F)

Hardiness

Bloom Color

Bloom Time

Foliage

Bloom Time

Bloom Color

Bloom Time

Class

Bloom Time

Bloom Color

Class

Bloom Color

Bloom Time

Other Details

Seed Collecting

Full Sun

Fruit Shape

Unknown - Tell us

Fruit Size

White/Near White

Fruit Colors

Late Spring/Early Summer

Growing Habit

Evergreen

Provides Winter Interest

Textured

Days to Maturity

Unknown - Tell us

Seed Type

From softwood cuttings

From semi-hardwood cuttings

From hardwood cuttings

Usage

Unknown - Tell us

Disease Resistance

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Leaf Type

Unknown - Tell us

Foliage Color

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Water Requirements

Shrubs

Where to Grow

Unknown - Tell us

Other details

Unknown - Tell us

Propagation Methods

5.6 to 6.0 (acidic)

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Soil pH requirements

Unknown - Tell us

Patent Information

Unknown - Tell us

Plant Size (check one)

Growing Habit

Growth Rate

Leaf Shape

Leaf Appearance

Degree to which the appearance is present

Unknown - Tell us

Leaf Texture (top)

Unknown - Tell us

Leaf Texture (bottom)

Leaf Color

Color of Leaf Margin

Leaf Substance

Number of Vein Pairs

Appearance of Margin

Margin Width

Flower Shape

Flower Fragrance

Does it set seed?

Flower Size

Flower Type

Blooming Habit

Foliage Habit

Ploidy

Color Patterns

Awards (if applicable)

Unknown - Tell us

Gardener's Notes:

Post Comment

positive

neutral

negative

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Todd_Boland

St. John's, NL (Zone 5b) | November 2004 | positive

The 'Sappho' firethorns are all scab and fireblight resistant, which makes them fairly carefree. They are all upright in habit with abun...Read More

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Pyracantha, Firethorn 'Sappho Yellow'

Pyracantha

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