Plants

taquarucu bamboo

Guadua tagoara

Family: Poaceae · Genus: Guadua

Secondary I High Mulch biomass 🪓 Coppices after cutting

taquarucu bamboo — Acevedo, P. · CC0 · GBIF

A bamboo native to the Atlantic Forest, distributed from Santa Catarina to Bahia, where it forms the characteristic bamboo thickets. It can reach about 18 m tall and plays an important ecological role in forest gap dynamics. It is a woody bamboo with spiny culms, flowering on long cycles. It is part of Brazil's native bamboo flora.

📚 Synonyms

Scientific synonyms: Bambusa tagoara Nees, Guadua tagoara (Nees) Kunth

Götsch succession

Götsch stage: Secondary I
Ecological role: Early secondary
Primary stratum: High
Strata: Emergent, High
Biomass class: Mulch biomass

Environment

Light requirement: Full sun
Water requirement: High
Drought tolerance: Low
Waterlogging tolerance: Moderate
Soil pH range: 5–7
Preferred soil texture: Loamy, Clayey
Hardiness zones: 9–11
Frost tolerance: -4.0 °C

Morphology

Mature height: 10–18 m
Recommended spacing: 4–7 m
Root system: Fibrous
Root depth: Medium
Growth rate: Very fast
Lifespan: 25–40 years
Time to first harvest: 48 months
Productive lifespan: 30 years

Biomes & climate

Atlantic Forest Native

Köppen classes

Tropical rainforest (Af) Suitable
Humid subtropical (Cfa) Suitable
Oceanic (Cfb) Suitable
Subtropical with dry winter (Cwa) Suitable
Subtropical highland (Cwb) Suitable

Where it fits in a guild

Taquarucu bamboo takes the High stratum in the Secondary I 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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🪴 Cultivation

A bamboo native to the Atlantic Forest, colonizing gaps and forest edges. It forms dense, spiny clumps. Propagated by clump division and cuttings; flowering is rare, on a long cycle, followed by die-off of the population.

✂️ Management & Pruning

A native bamboo managed by selective harvest of mature culms (from year 3–4), cut close to the ground, watching for spines. Being a clumper, it expands radially without a running rhizome; thinning the aerated center favors regeneration of surrounding gap species. Leaves and tips serve as silica-rich mulch. Note: flowering occurs on a long, gregarious cycle and is followed by die-off of the population — so harvests and propagation should plan for seed-based renewal at that event.

❓ Frequently asked questions

How long until the first harvest of taquarucu bamboo?

The first harvest of taquarucu bamboo comes around 48 months after planting.

What spacing is recommended for taquarucu bamboo?

The recommended spacing for taquarucu bamboo is 4–7 m.

How tall does taquarucu bamboo grow?

At maturity, taquarucu bamboo reaches 10–18 m tall.

What stage and stratum does taquarucu bamboo occupy in a syntropic system?

In a syntropic system, taquarucu bamboo belongs to the secondary i stage, occupying the high stratum.

Functions

🌿 Biomass producer Timber Fiber Fuelwood

Propagation

Division, Cutting

Citations

Sociedade de Ecologia do Brasil — formações de bambu na Mata Atlântica (biomes, height_max_m, ecological_role, pruning_notes, lifespan_years_min, lifespan_years_max)
GBIF (gbif_taxon_key, scientific_name)