Plants
pequiá
Caryocar villosum (Aubl.) Pers.
Family: Caryocaraceae · Genus: Caryocar
souari nut
Giant Amazonian emergent tree, cited by Rebello (EcoAgri) alongside Brazil-nut, kapok, dandá, jequitibá, sea-coconut and araucária as representatives of the abundance system in climax forest. Noble timber, edible oily fruits (oil-rich kernel), long-lived.
Götsch succession
- Götsch stage
- Climax
- Ecological role
- Climax
- Primary stratum
- Emergent
- Strata
- Emergent
- Biomass class
- Mulch biomass
Environment
- Light requirement
- Full sun
- Water requirement
- Moderate
- Drought tolerance
- Moderate
Morphology
- Mature height
- 25–40 m
- Growth rate
- Slow
- Lifespan
- ≥ 100 years
- Time to first harvest
- 96 months
Biomes & climate
- Amazon Native
Köppen classes
- Tropical rainforest (Af) Suitable
- Tropical monsoon (Am) Suitable
Where it fits in a guild
Pequiá takes the Emergent stratum in the Climax phase of succession — in a guild it shares the line with species from the other strata, each harvesting light at its own height, in its own time.
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📅 Phenology
Flowering months: July, August, September, October, November, December, January
Fruiting months: February, March, April, May
❓ Frequently asked questions
How long until the first harvest of pequiá?
The first harvest of pequiá comes around 96 months after planting.
How tall does pequiá grow?
At maturity, pequiá reaches 25–40 m tall.
When does pequiá fruit?
Fruiting of pequiá occurs in February, March, April, May.
When does pequiá flower?
Flowering of pequiá occurs in July, August, September, October, November, December, January.
What stage and stratum does pequiá occupy in a syntropic system?
In a syntropic system, pequiá belongs to the climax stage, occupying the emergent stratum.
Functions
Propagation
Seed
Citations
- Rebello, J. F. S. (2018) — Princípios da Agricultura Sintrópica, EcoAgri , p. 14 (primary_stratum, gotsch_stage, ecological_role)
- CNCFlora / ProFlora — Caryocar villosum (Aubl.) Pers. (avaliação 2023) (biomes, height_max_m, phenology)
- Maués & Venturieri — Polinização de Caryocar villosum, árvore emergente da Amazônia Central (Rev. Bras. Bot.) (phenology, height_max_m)
- GBIF Backbone Taxonomy — Caryocar villosum (Aubl.) Pers. (gbif_taxon_key, family, genus)
- Plants of the World Online (Kew) — Caryocar villosum (Aubl.) Pers. (powo_id)
External references
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