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Gasteria bicolor

species of plant

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 17, 2025
Entity authorityQ1439759 ↗
Source-derived summary

Gasteria bicolor (previously named Gasteria obliqua or Gasteria maculata) is a species of succulent flowering plant in the family Asphodelaceae, native to the Eastern Cape, South Africa.

Description

This is a very variable species of Gasteria, common in cultivation. It grows multiple proliferous stems, all covered in untidy masses of the shiny, mottled, colourful, succulent leaves. It usually forms rosettes, but can sometimes be distichous, especially in cultivation. The leaves can also occasionally develop a keel. Each leaf has a sharp point on the tip.

The flowers generally appear on a long stem of about 30 cm (12 in), that carries tubular bell-shaped pink to orange flowers.

There are three major varieties, which grade into each other:

Gasteria bicolor var. bicolor (Haw.) The more widespread type variety.

Gasteria bicolor var.

Editorial summary

The public source identifies “Gasteria bicolor” as species of plant. This brief keeps that definition visible, then builds a research path around Gasteria, bicolor and species.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current 130-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with Gasteria, bicolor and species providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Gasteria bicolor”, the useful work is to connect “species of plant” to the records capable of establishing context and consequence.

Evidence profile

Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jun 17, 2025. The linked authority identifier is Q1439759. None of the 0 selected statements returned an explicit reference.

Critical limits

Scientific names, classifications and consensus can change while older terminology persists in catalogues and historical literature. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
Verify next

Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Gasteria bicolor”, its source revision and the description used here.
  2. Expand the search: follow Gasteria bicolor primary sources, Gasteria bicolor archive and Gasteria research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Gasteria bicolor”?
  2. Which observation, specimen, dataset or publication supports the account?
  3. Has classification or technical consensus changed since the cited source?
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Source & attribution

This entry incorporates text from “Gasteria bicolor” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.