
Photo: WendyAvilesR — CC BY-SA 4.0 · source
Survives zone 9 and warmer
Winter protection required
Harvest calendar
Ripens: Late summer to autumn
Best planted in early spring after your last frost, or in fall before the ground freezes, depending on your climate.
Fruit is spiny and unassuming outside but prized inside — a black, appreciated pulp gathered from the wild especially in Guerrero, Mexico. Dioecious: both a male and a female plant are needed for fruit to set.
- Hardiness
- Zone 9+
- Habit
- Shrub
- Edible part
- Fruit
- Ripens
- Late summer to autumn
- Mature size
- 3–4 m, occasionally to 6 m
- Light
- Full sun
- Soil pH
- 6.5–8.0
- Environment
- Tropical dry forest, thorn scrub
- Native range
- Central America and Mexico, in tropical dry forest, thorn scrub and disturbed ground at low to medium elevations.
- Status
- Wild, gathered
- Years to fruit
- 4–6 yrs
- Growth speed
- Moderate
- Spacing
- 300 cm (118 in) apart — about 9 m² (97 sq ft) per plant
- Leaf shape
- Glossy dark green, with spines in clusters of four at branch tips
- Root system
- Deep and drought-adapted, suited to the seasonally dry thorn scrub it grows in; established plants sit out a long dry season without help.
- Fruit description
- Spherical, spiny, green ripening brown, with black pulp and flat seeds inside
- Propagation
- Seed, or semi-ripe cuttings.
- Pollination
- Insect-pollinated. Dioecious — a female plant will not set fruit without a male nearby.
The edible parts listed above are a starting point, not a field guide. Identify a plant with certainty — ideally against a local authority — before eating any part of it, and read the full disclaimer. Spotted something wrong? Report it.
Growing guide
Growing tips. More drought-tolerant than most Rubiaceae in this catalog, reflecting its dry-forest and thorn-scrub origin rather than a rainforest understory. Fragrant white-and-yellow flowers through spring and summer draw pollinators; needs a male and female plant to fruit.
Grow journal
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