Passifloraceae
How to identify a sweet granadilla vine
Passiflora ligularis · also called granadilla (Spanish)
Hard, orange, speckled shell around aromatic, sweet pulp considered milder and sweeter than common passion fruit. An Andean highland specialty, less tolerant of lowland tropical heat than its relatives.
Field marks
These features are typical of the genus Passiflora, so they help confirm you are looking at the right group; the fruit and the details below separate the species.
- A climbing vine that holds on with coiled tendrils.
- The flowers are unmistakable: a ring of thread-like filaments (the corona) sits over the petals.
- Passion fruit leaves are usually three-lobed; giant granadilla has a square, winged stem.
Check a photo
Photograph one whole, mature leaf from above, or a flower or fruit, and the identifier will return ranked matches. If sweet granadilla is the top result, the field marks above are your second opinion.
Leaves, flowers, fruit, or bark — closer and sharper identifies better. Your photo is identified and discarded, never stored.
Where and when you will find it
- Origin / cultivation history
- Andean South America (Colombia, Ecuador, Peru highlands)
- USDA zones
- 9b-11
- Climate
- Subtropical highland, prefers cooler mountain climates over lowland tropical heat.
- Fruiting season
- Season not documented; check local sources
- How often grown
- Rare in cultivation
A vine growing well outside the climate above is more likely to be a look-alike.
Growing it: seedling or grafted?
A young vine with no fruit is harder to identify and easy to mislabel, so it helps to know how long it takes to reach fruiting age and how it is usually propagated.
- Years to first fruit
- 1-2 yrs
- Propagation
- Seed, cuttings.
Relatives in the Passifloraceae family
Close relatives share many features, so these are the most likely mix-ups.
Map your sweet granadilla plants
CanopyTwin keeps every tree on a map with its species, cultivar, photos and history, and counts flowers and fruit from survey photos. It is built for orchards, nurseries and collectors of tropical and rare fruit.
More identification guides: free plant identifier · tropical fruit tree identifier · fruit tree identifier · all species guides