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Scarlet Firethorn
Pyracantha coccinea
Easy · Beginner friendlyAbout Scarlet Firethorn
Pyracantha coccinea, scarlet firethorn, is an evergreen thorny shrub native to southern Europe and Western Asia. Reaching 3-4 m tall and wide, it produces dense clusters of small white flowers in late spring followed by brilliant scarlet-orange berries that persist through winter.
The combination of dark evergreen foliage, dense berries, and ferocious thorns makes it the classic security hedge of European and American gardens. Birds strip the berries in late winter when little other food is available, making it a vital winter wildlife plant.
'Mohave' and 'Lalandei' are popular cultivars. The species fell out of fashion briefly in the 1990s due to fireblight susceptibility but has rebounded with resistant cultivars. Tough, adaptable, and brilliant in winter when most other shrubs are dormant.
- Drought-tolerant
- Evergreen
How to care for Scarlet Firethorn
Watering
- Springevery 10 days
- Summerevery 7 days
- Fallevery 14 days
- Winterevery 30 days
Soil · Well-draining
- Top dressingPine bark mulch10%
- Main mixPotting soil + perlite 2:170%
- DrainageLECA / gravel20%
Never skip the drainage layer — standing water is the top cause of root rot.
FERTILIZER
Foliage Feed 24-8-16
Nitrogen leads so the plant spends its energy on dense green growth. Phosphorus and potassium follow just far enough to keep roots and stems up to speed.
- Nitrogen · Leaves
- Phosphorus · Roots + Blooms
- Potassium · Strength
- Springevery 30 days
- Summerevery 30 days
At a Glance
- NativeMediterranean, Western Asia
- Height8–15 ft (2.4–4.6 m)
- Spread8–12 ft (2.4–3.7 m)
- Flower colorWhite
- Foliage colorDark-green, Green
- Fruit colorRed, Orange
- SoilWell-drained, Loamy
- LocationsYard
Bloom time
BLOOM CYCLE
Peak bloom
May
White flower clusters late spring; scarlet-orange berries develop by autumn and persist through winter.
Fragrance
LIGHT FRAGRANCE
The flowers have a light somewhat musky scent.
Toxicity
Humans Slight · Pets Slight
cyanogenic glycosides (trace)
Slight
- Fruit
- Thorn
- Ingestion
- Contact
EXPOSURE Eating fruit and thorns. Touching fruit and thorns.
EFFECT Fruit mildly toxic if eaten in quantity, thorns cause painful punctures, and contact dermatitis possible.
NOTE Mildly toxic if large quantities ingested. Thorns are the main hazard.
Slight
- Fruit
- Ingestion
EXPOSURE Eating fruit.
EFFECT Mild GI upset.
NOTE Mildly toxic if large quantities ingested. Thorns are the main hazard.
Slight
- Fruit
- Ingestion
EXPOSURE Eating fruit.
EFFECT Mild GI upset.
NOTE Mildly toxic if large quantities ingested. Thorns are the main hazard.
Educational information, not medical or veterinary advice. If exposure is suspected, contact a doctor or veterinarian.
DISTRIBUTION
- Native
- Introduced
- Mediterranean
- Western Asia
History
Pyracantha coccinea is native to southern Europe from Spain through Italy and the Balkans to Turkey and Iran. It has been cultivated since the Middle Ages as a hedging and wall plant. John Gerard's 1597 Herball describes it under its Greek-derived name 'pyracantha.'
Widely introduced to American gardens in the 19th century, it became a standard of mid-century suburban landscaping. Fireblight (Erwinia amylovora) devastated plantings in the 1970s-80s, and the US National Arboretum (John Creech, USDA) led breeding programs producing the fireblight-resistant 'Mohave' (1970), 'Teton,' and 'Apache' cultivars that restored the shrub to common use. Pyracantha is a top winter bird plant: berries ripen in autumn but birds typically leave them until late winter when food is scarcest.
Cedar waxwings, American robins, mockingbirds, and thrushes strip large Pyracantha hedges in weeks. The species is hardy to USDA zone 6 and performs best in full sun. In European gardening tradition, it is often trained (espaliered) against south-facing walls to showcase the berry display. Named Pyracantha (fire-thorn) from the Greek.
Symbolism & meaning
What It Symbolizes
Scarlet Firethorn offers protection in literal form: a thorny living hedge that guards property while feeding overwintering birds with its scarlet berries. Winter fire blazes from its branches against dark evergreen leaves, lighting the garden long after most color has gone. Its meaning is a paired gift — fierce defense for the household and a warm beacon for the cedar waxwings that come to feast in the cold.
- Protection — Thorny hedge guards while feeding winter birds
- Winter Fire — Brilliant scarlet against dark evergreen foliage
Where the Name Comes From
Pyracantha from Greek 'pyr' (fire) + 'akantha' (thorn), describing the fiery red berries and sharp thorns; 'coccinea' means scarlet.
Uses & Fun Facts
- Bright orange berries feed thrushes and waxwings in winter
- Thorny branches form impenetrable security hedges
- Masses of red-orange berries blaze through autumn
Related plants
Plants with similar care
Chinese AbeliaAbelia chinensis
Fragrant AbeliaAbelia mosanensis
Large-Flowered AbeliaAbelia uniflora
Glossy AbeliaAbelia x grandiflora
Frequently asked questions
How often should I water Scarlet Firethorn?
In summer, water about every 7 days; in winter, about every 30 days. Adjust for heat, pot size and drainage.
How much light does Scarlet Firethorn need?
Full sun: 6+ hrs direct. Watch the leaves — scorching or stretching means the light needs adjusting.
Is Scarlet Firethorn toxic to cats or dogs?
Pets Slight (Dogs Slight · Cats Slight) Educational information, not medical or veterinary advice. If exposure is suspected, contact a doctor or veterinarian.
Is Scarlet Firethorn easy to grow?
Yes — it is considered an easy, beginner-friendly plant.
When does Scarlet Firethorn bloom?
It typically blooms May in the Northern Hemisphere.
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