How is Delonix pumila different from gulmohar tree forms?

Pumila is a dwarf caudex shrub with seasonal red flowers — not the large spreading Delonix regia tree used for shade avenues.

What is the caudex base for?

Water storage and bonsai-like character — display often partly exposes caudex above soil for design impact.

Why is pumila leafless sometimes?

Dry-deciduous habit — normal in drought stress; do not overwater bare caudex phases to force leaves.

Is pumila common in Indian nurseries?

Rare collector stock — verify species ID and caudex size; not interchangeable with common flamboyant seedlings.

Can pumila live on an irrigated terrace?

Yes in pots with sharp drainage — avoid saucers and monsoon waterlogging on caudex.

What import paperwork applies to rare Delonix?

Madagascar-origin stock may need phytosanitary and CITES review depending on source — verify before purchase (informational, not legal advice).

How should pumila BOQs be priced?

Match caudex girth, provenance rarity, mound/pot engineering, and dry-phase AMC — not regia tree planting rates.

Dwarf flamboyant

Dwarf flamboyant (Delonix pumila)

Delonix pumila is the rare dwarf flamboyant with a swollen caudex base and red flowers on a compact Madagascar shrub — bonsai-like presence without a full gulmohar tree. Keep it distinct from Delonix regia specimens elsewhere in the library: pumila is dry-deciduous, slow, and drainage-critical.

Spec

At a glance

Botanical name: Delonix pumila
Family: Fabaceae
Origin: Madagascar
Mature height × spread: Often 1–2 m above caudex; caudex 30–80 cm+ over years
Flower colour & season: Red orchid-like flowers on short branches — seasonal
Foliage: Fine bipinnate leaves — dry-deciduous
Evergreen / deciduous: Dry-deciduous — leafless in drought stress
Growth rate: Slow — caudex accumulates over years
Light: Full sun
Water: Low to moderate; rot if wet in dormancy
India climate suitability: Best in dry-tropical and arid belts with drainage; weak in humid wet clay
Hardiness: Heat-hardy; protect caudex from waterlogging
Typical supply size: Rare caudex specimens in pots [Unverified]
Pruning / maintenance: Minimal water in leafless phase; careful rewartering at leaf break
Cautions: Rare; dry-deciduous; do not confuse with Delonix regia tree forms

Gallery

Specimen visual guide

Visual context for placement, scale, handling, and landscape integration.

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Where it's used in premium projects

Pumila anchors collector courtyards, bonsai plinths, and desert-garden vignettes where a red-flower caudex must read without a 12 m flamboyant canopy — specify rarity and caudex diameter on BOQ.

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Climate & site suitability in India

Rajasthan and Gujarat dry gardens succeed; humid monsoon clay rots caudex unless mounded. Leafless phases are normal — do not overwater to force evergreen habit. Distinct from golden or standard regia tree psychology.

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Sourcing & acclimatisation

Verify species ID — pumila caudex, not seedling regia. [Unverified: India collector availability.] Document caudex girth at purchase.

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Installation (planting, soil, drainage)

Raised gritty mound; caudex partly exposed for display; never bury caudex in wet clay. Pot culture common on terraces with overflow drains.

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Establishment & AMC

AMC respects dormancy — irrigate when leaves return, not on bare caudex weeks. Light feed after flowering, not heavy nitrogen on caudex. Compare BOQ only to other Delonix pumila, not regia trees.

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