47.214.193.24: Wikifruit: independently reviewed article maintenance

2026-09-29T07:31:13Z

Wikifruit: independently reviewed article maintenance

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{| class="wikitable" style="float: right; width: 320px; margin-left: 1.25em; margin-bottom: 1em;"
! colspan="2" style="background: #e8e8e8;" | Cranberry gourd (''Abobra tenuifolia'')
|-
! Scientific name
| ''Abobra tenuifolia'' [[#cite_note-1|[1]]]
|-
! Genus
| [[Abobra]] [[#cite_note-1|[1]]]
|-
! Family
| [[Cucurbitaceae]] [[#cite_note-1|[1]]]
|-
! Order
| [[Cucurbitales]] [[#cite_note-1|[1]]]
|-
! Habit
| Perennial climber with annual stems
|-
! Stem length
| Up to about 3.5 m
|-
! Pollination
| Dioecious; male and female plants are needed for seed
|-
! Fruit
| Egg-shaped, about 12 mm long
|}

''Abobra tenuifolia'', commonly called cranberry gourd, is a perennial climber in the cucumber family. Its annual stems arise from a fleshy rootstock and climb with tendrils; stems may reach about 3.5 m. [[#cite_note-2|[2]]] The accepted name is ''Abobra tenuifolia''; ''Bryonia tenuifolia'' is recorded as a basionym. [[#cite_note-1|[1]]]

== Description ==

The plant produces annual climbing growth from a perennial, fleshy rootstock. Tendrils provide support, so a trellis or other stable structure is appropriate for the long stems. The underground root is fleshy and situated about 30 cm below the soil surface. [[#cite_note-2|[2]]]

The species is native to northeastern and northwestern Argentina, southern Brazil and Uruguay. [[#cite_note-3|[3]]]

== Cultivation ==

=== Soil and water ===

Use a light soil around the fleshy rootstock. [[#cite_note-2|[2]]] The underground root is reported about 30 cm below the soil surface; this is a descriptive observation, not a prescribed planting depth. [[#cite_note-2|[2]]]

=== Sun and humidity ===

Provide a warm, sunny position. [[#cite_note-2|[2]]] Train the tendrils onto a trellis or similar support as the annual stems extend. As a habitat-based cultivation inference from its native distribution in Argentina, Brazil and Uruguay, begin with protection from cool conditions; this is not a species-specific hardiness limit. [[#cite_note-3|[3]]]

=== Seasonal changes ===

The plant combines a perennial fleshy rootstock with annual stems. [[#cite_note-2|[2]]] As a seasonal cultivation inference from that growth pattern, schedule planting for warm-season stem growth and distinguish spent climbing stems from the continuing underground rootstock.

== Propagation ==

Sow seed in rich compost in individual containers and plant out after establishment. [[#cite_note-2|[2]]] Because the species is dioecious, both male and female plants are needed when the goal is seed production; a single plant should not be assumed to set seed on its own. [[#cite_note-2|[2]]]

== Flowering, fruiting, and harvest ==

Flowers are scented and greenish-white. Insect pollination occurs, and the species is dioecious rather than self-fertile. [[#cite_note-2|[2]]] Growers interested in seed should therefore maintain flowering plants of both sexes.

The fruit is egg-shaped and about 12 mm long. [[#cite_note-2|[2]]] Harvest timing should be based on observed fruit development rather than a generic cucurbit schedule.

== Fruit and uses ==

The small fruits are sometimes harvested from the wild and eaten locally. [[#cite_note-2|[2]]] This local-use observation is not a general food-safety determination; do not treat unidentified or unverified fruit as safe to eat.

== References ==

* [[#cite_ref-1|↑]] '''[1]''' [https://api.gbif.org/v1/species/8227347 GBIF species record: Abobra tenuifolia].

* [[#cite_ref-2|↑]] '''[2]''' [https://tropical.theferns.info/viewtropical.php?id=Abobra+tenuifolia Abobra tenuifolia - Useful Tropical Plants].

* [[#cite_ref-3|↑]] '''[3]''' [https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:291167-1 Abobra tenuifolia (Gillies ex Hook. & Arn.) Cogn. - Plants of the World Online].

Abobra tenuifolia - Revision history

47.214.193.24: Wikifruit: independently reviewed article maintenance