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Scarlet Passion Flower
Also known as: Red Flowered Passionfruit
Scarlet Passion Flower (Passiflora coccinea) is a tropical evergreen vine that will grow 3 to 3.5 m long. It blooms in spring with extremely showy, scarlet-red flowers and attracts butterflies and hummingbirds. Edible passion fruits ripen in fall and are considered delicious. Thrives in full sun or partial shade in moist, rich and well-drained soil. Grows along a wall, fence, trellis or arbor.
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Perennial
Lifespan
Vine
Plant Type
Late spring, Summer, Early fall
Bloom Time
3 m to 3.5 m
Plant Height
1 m
Spread
Green
Leaf Color
20 - 38 ℃
Ideal Temperature

Images of Scarlet Passion Flower

Distribution of Scarlet Passion Flower

Distribution Map
Scarlet Passion Flower is native to parts of South America, thriving in various habitats across the northern and central regions of the continent. This species has been introduced and has established itself in tropical areas across other continents, where it is often cultivated for its ornamental value.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Forest edges, scrubland
Hemisphere Trend Curve

Care Guide for Scarlet Passion Flower

Every week
Water
Full sun
Sunlight
20 - 38 ℃
Ideal Temperature
Garden Soil
Soil Type
Water: Originating from tropical regions, scarlet Passion Flower thrives in high humidity and requires weekly watering for optimal growth. While it prefers consistent moisture, it can tolerate brief dryness. As an evergreen climber, scarlet Passion Flower benefits from being grown outdoors to receive natural rainfall.
Fertilize: For scarlet Passion Flower, use balanced nutrition fertilizers to support growth and bloom. Fertilize biweekly during the growing season with half-strength, water-soluble mix, shifting to monthly in fall. Apply in the morning or evening to reduce root burn risk, and ensure soil is hydrated during fertilization.
Pruning: Scarlet Passion Flower has vibrant red flowers and lush foliage. Prune in early spring to shape it and control size by removing weak stems. This improves air circulation, reduces disease risk, and enhances flowering. Use clean, sharp tools for optimal results.
Propagation: Scarlet Passion Flower propagates effectively via cuttings from healthy, non-flowering stems. Make a clean cut below a node, optionally dip in rooting hormone, and plant in well-draining medium. Maintain moisture without waterlogging, provide indirect light and warmth, then transplant once rooted.
Repotting: Repot scarlet Passion Flower every 2-3 years in spring to promote growth. Use a pot that supports root expansion, along with a well-draining mix and consistent moisture. Provide a trellis for support and ensure adequate warmth and sunlight for optimal flowering.
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