Giant Granadilla
Passiflora quadrangularisfam. Passifloraceae
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Pl. 3581 — Passiflora quadrangularis
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IOverview
Overview
Giant Granadilla, scientifically known as Passiflora quadrangularis, is a vigorous vine native to the tropical regions of Brazil and Colombia. This plant thrives in full sun to partial shade and prefers moist, medium to heavy clay soils. It can grow up to 15 meters tall, making it one of the largest passionflowers. Known for its edible fruit and medicinal properties, Giant Granadilla is both ornamental and useful. Its distinctive square stems set it apart from other passionflower species. This plant is hardy in zones 10-12 and is valued for its large, fragrant flowers and flavorful fruits.
Quick answers
What is Giant Granadilla?
Giant Granadilla, scientifically known as Passiflora quadrangularis, is a vigorous vine native to the tropical regions of Brazil and Colombia. This plant thrives in full sun to partial shade and prefers moist, medium to heavy clay soils. It can grow up to 15 meters tall, making it one of the largest passionflowers.
IV·bMixology suggestions
2 drafts
Mixology suggestions
2 draftsEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Digestive Harmony
digestiontincture
Used for digestive support in traditional practices.
Growingconditions · propagation · uses
VCultivation
Cultivation
Giant Granadilla thrives in full to partial sun and requires moist soil that can be medium or heavy (clay). It is hardy in temperate regions with a minimum temperature range of 10-12°C. This vine can grow up to 15 meters tall, making it essential to provide support for its climbing nature. For propagation, gardeners can use seeds or cuttings. The edible parts include the fruit and root, which are both useful in cultivation.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Medium, Heavy (clay)
Hardiness
10-12
Habit
Vine
Mature size
15.0 m tall
For first-time growers
How to grow Giant Granadilla for the first time
8steps
Start with a simple, light-loving vine that can grow quickly and produce fruit.
- 1
What you'll need
Seeds or young plants, a trellis or support structure.
- 2
Best time to plant
Plant in spring when temperatures are consistently above 10°C (50°F).
- 3
Soil and container prep
Use well-draining soil with some clay content for moisture retention. Ensure containers are at least 30 cm wide and deep.
- 4
Sowing or transplanting
Direct sow seeds in the ground after the last frost, or start them indoors 4-6 weeks before planting outside. Transplant young plants when they have several leaves.
- 5
First two weeks
Water regularly to keep soil moist but not waterlogged. Provide partial shade if temperatures are very high.
- 6
Ongoing care
Water deeply once a week, more often in dry spells. Fertilize every 4-6 weeks with a balanced fertilizer. Train vines on the trellis as they grow.
- 7
Harvest or pruning
Prune regularly to maintain shape and remove dead or weak growth. Harvest fruits when they are fully colored and slightly soft.
- 8
Common mistakes
Overwatering, not providing enough support, neglecting regular pruning, planting in full sun without partial shade, and using too much fertilizer.
VIEdible & utility
Edible & utility
Edible parts:FruitRoot
Edible uses: Drink, Sweetener
Contextrange · companions · related
VIIDistribution
6 native · 24 introduced
Distribution
6 native · 24 introducedDistribution across3 continents· 6 native· 24 introduced
Asia1 region
introduced (1)Sri Lanka
Americas12 regions
native (1)Colombia
introduced (11)BoliviaCosta RicaCubaDominican RepublicEl SalvadorGuatemalaHaitiHondurasJamaicaPuerto RicoUnited States
Africa4 regions
introduced (4)GabonGuinea-BissauMauritiusMozambique
Broader regions
native:Brazil West-Central, Brazil Northeast, Brazil South, Brazil North, Brazil Southeast
introduced:Galápagos, Gulf of Guinea Is., Hainan, Leeward Is., Malaya, Mexico Southwest, Queensland, Réunion
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
5 related
See also
5 relatedPlants you might compare or use together — scored by shared family (Passifloraceae), common use cases, and growing requirements.
same family · Passifloraceae
Botanical relatives — often share phytochemistry + growing needs.
XI
Explore further
Companion planting
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Growing zone
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