Research source

NParks — Hoya pubicalyx sap description

A documented source used to build and check Hoya Library records. This page explains what the source is, what it contributes, and where its limits remain.

Botanical garden species account Undated

This source record is live while its research review continues. Bibliographic details and interpretations may change as the evidence is checked.

Citation

National Parks Board, Singapore. Undated. pp. Landscaping Features; Usage Hazard - Cons Remarks.

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Rights and access

Original factual paraphrase and bibliographic reference only. No source photographs or substantial text reproduced.

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What this source contains

This botanical garden species account is preserved as part of the evidence behind Hoya Library’s species accounts. The current record points readers to Landscaping Features; Usage Hazard - Cons Remarks.

Evidence scope and limits

NParks describes milky or white sap. This conflicts with the clear or yellowish sap in Randal’s section-level treatment including pubicalyx. The disagreement is retained; neither source is a controlled colour comparison across identified plants.

Hoya records using this source

Hoya pubicalyxHoya pubicalyx is an accepted Philippine species that grows as a climbing vine, with fleshy, elongated leaves and rounded clusters of fragrant flowers. Cultivated plants…

How do we know this?

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