lime
Enable an agent to recognise lime-producing citrus plants, assess their condition and fruit readiness, and select cultivation, propagation or harvest actions appropriate to their identity and setting.
Research draft, second pass
A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.
recalled by Codex without web access - no source was read
Researched by: Codex
Purpose and description
Enable an agent to recognise lime-producing citrus plants, assess their condition and fruit readiness, and select cultivation, propagation or harvest actions appropriate to their identity and setting.
In the citrus sense used here, lime is a common name for several closely related fruit-bearing trees and shrubs in the genus Citrus, family Rutaceae, rather than a single species or taxonomic group.
It can be Identify a candidate lime plant using provenance and observed plant and fruit characters, retaining unresolved alternatives.; Assess growing conditions against guidance for the identified scion, rootstock and cultivation setting.; Monitor flowering, fruit retention and fruit development to investigate changes in productivity.; Select propagation material after checking identity, plant health and applicable movement requirements.; Determine whether a fruit cohort meets an explicitly chosen harvest criterion.; Escalate unexplained symptoms for diagnosis and trace potentially affected propagation material..
Distinguishing features
Resolve the word sense from the source record: citrus identity supports this interpretation, while a Tilia identification or mineral composition redirects it to a neighbouring model.
Require a documented taxon or cultivar assignment, or a combination of plant and fruit identification characters; a common name alone does not establish lime-group membership.
Do not identify a lime solely by green peel or sour taste: record fruit maturity and compare multiple characters against plausible neighbouring citrus groups.
Distinguish the fruit-bearing scion from its rootstock; shoots arising below a graft union may not represent the named lime cultivar.
Separate a statement about the lime group from an observation of one plant or one growing population.
Scope
+ Membership in the lime citrus group and evidence for taxon, hybrid or cultivar identification
+ Individual lime plants, including rootstock-scion combinations and propagation history
+ Vegetative development, flowering, fruit set and fruit development on the plant
+ Growing conditions, plant health and cultivation constraints
+ Harvest readiness and propagation suitability
- Tilia trees also called lime or linden
- Mineral lime, including quicklime and hydrated lime
- Other citrus groups except as identification comparisons, rootstocks or hybrid relatives
- Detached fruit as a traded food product, including storage, nutrition and recipes
- Extracted lime juice, essential oils and manufactured products
- Orchard enterprises, supply chains and land ownership
Characteristics
- Referent level
- horticultural group | taxon | cultivar | population | individual plant Prevents group descriptions, conservation assessments and individual condition observations from being treated as interchangeable.
- Botanical and cultivar identity
- Accepted name with authority and date where applicable, cultivar designation, source and identification confidence Determines which identification criteria and growing guidance apply without assuming all limes form one species.
- Taxonomic cross-references
- Verified GBIF and NCBI identifiers where available, with the taxon concept and lookup date Allows evidence to be joined without confusing synonyms, hybrids or differently circumscribed taxa.
- Propagation and graft composition
- Seed-grown | cutting | layered | grafted | unknown; scion, rootstock and source plant when known Supports identity tracing and distinguishes scion behaviour from rootstock growth.
- Developmental and reproductive state
- Establishment, vegetative growth, flowering, fruit set, fruit enlargement and harvestable fruit; overlapping states allowed Connects observations and interventions to the parts of the growth cycle they affect.
- Fruit identification characters
- Fruit shape, peel texture and colour, pulp colour and seed presence, each linked to maturity and sampling date Provides evidence for identification while avoiding reliance on peel colour alone.
- Fruit size and sampled seed count
- Length and diameter in mm; mass in g; seeds per sampled fruit Makes comparisons between candidate identities and harvest cohorts reproducible.
- Root-zone and temperature conditions
- Soil or substrate pH; moisture with method; electrical conductivity in dS/m; air temperature in °C Allows condition assessments against guidance specific to the identified plant and growing system.
- Plant health evidence
- Symptoms, affected organs, severity, progression, test results and diagnostic confidence Separates observed damage from an established cause before treatment or propagation decisions.
- Fruit maturity evidence
- Juice yield in % by mass; soluble solids in °Brix; titratable acidity with stated method and units; sampling date Supports cultivar- and use-specific harvest decisions instead of a universal colour threshold.
- Occurrence and conservation context
- Location, cultivated or spontaneous occurrence, native-range evidence, and taxon-specific IUCN assessment with year if available Keeps cultivation records separate from native distribution and conservation claims.
Also called
Where this came from
wikidata · CC0 1.0
Also registered as vr.tr.lime-food
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 6 bundles · 11 layers · 18 findings · 28 questions.
Lime identity and boundaries Establishes which sense of lime and which biological referent an observation concerns.
The registry has no definition, and neither the common name nor the living-domain assignment resolves citrus versus Tilia.
Registry sense and referent
Resolves the entry's intended meaning and separates collective identities from individual organisms.
Evidence for the lime sense
Record the originating identifier or description before treating the citrus interpretation as settled.
- Does the registry's originating record identify citrus limes, Tilia trees or another sense? provenance
- Does the present record describe the lime group, a taxon, a cultivar, a population or one plant? boundary
Taxon and cultivar resolution
Connects lime names to supported botanical concepts and observable identification evidence.
Supported lime identification
Retain accepted names, alternative identifications and evidence without forcing the horticultural group into a single binomial.
- Which taxonomic source supports the assigned name, authority, date and corresponding GBIF or NCBI identifiers? provenance
- Which documented leaf, flower and maturity-linked fruit characters distinguish this plant from the nearest candidate citrus identities? definition
Propagation and plant composition Tracks how the plant was produced and which biological components constitute it.
A named lime plant may combine a scion and rootstock, so its label alone cannot explain every shoot or growth response.
Propagation lineage
Records the connection between the current plant, its propagation method and its source.
Identity through propagation
Treat inherited or copied cultivar identity as a claim requiring propagation records and appropriate verification.
- Was this lime raised from seed or propagated vegetatively, and what source plant or nursery lot is documented? provenance
- What evidence supports retaining the source cultivar's identity for this particular plant? definition
Scion and rootstock
Locates graft components and assigns observations to the component that produced them.
Graft component attribution
Record graft status and shoot origin before interpreting unexpected foliage or fruit as a change in lime identity.
- Is a graft union present, and which scion and rootstock identities are supported by records? provenance
- Does the observed shoot arise above or below the graft union, and how does that affect pruning or identification? action
Growth, flowering and fruiting Tracks development from establishment through reproductive activity and fruit retention.
Lime condition and productivity require observations of growth and reproductive cohorts rather than a single age or seasonal label.
Development and flowering
Records plant establishment, vegetative growth and flowering in the local growing context.
Lime development history
Link developmental observations to propagation history, site and dated growth events.
- What are the plant's propagation date, establishment date and observed history of flowering? provenance
- Which vegetative and flowering stages are present now, and on what proportion of the observed canopy? measurement
Fruit set and retention
Follows labelled flowering cohorts through initial set, fruit drop and retained fruit growth.
Reproductive outcome evidence
Separate measured reproductive outcomes from assumptions about pollination, stress or cultivar behaviour.
- For a dated flowering cohort, how many flowers, initially set fruits and retained fruits were counted using the same sampling method? measurement
- What evidence would distinguish pollination limitations, plant stress and expected fruit drop before an intervention is chosen? action
Growing environment and health Relates the lime plant's setting and observed symptoms to supported management decisions.
Useful lime care depends on the identified plant, rootstock and local conditions; generic citrus assumptions can conceal the cause of poor growth.
Site and root zone
Characterises outdoor or protected cultivation, temperature exposure and root-zone conditions.
Lime site fit
Compare measured exposures with guidance for the identified lime and rootstock while keeping occurrence separate from native range.
- What temperature extremes, drainage conditions, root-zone pH and salinity have been measured at this plant's site? measurement
- Which identity-specific evidence supports changing irrigation, substrate, shelter or planting position? action
Symptoms and propagation health
Documents health observations and the evidence needed before treatment or material movement.
Diagnosis before management
Record affected organs, symptom progression and diagnostic evidence separately from suspected pests, pathogens or environmental causes.
- Which leaves, shoots, roots or fruits show damage, how extensive is it, and how has it changed over time? measurement
- What examination or testing is needed before treating the plant or using it as a source of lime propagation material? action
Fruit assessment and harvest Assesses fruit while attached to the plant and defines the transition into a harvested-product record.
Lime identification and harvest decisions both depend on fruit maturity, but harvest suitability requires an explicit intended use.
Fruit character and maturity
Combines external observations with representative fruit sampling.
Lime maturity evidence
Treat peel appearance as one observation alongside size, juice yield and measured internal characteristics.
- How do fruit dimensions, peel appearance, juice yield, soluble solids and titratable acidity vary across the sampled cohort? measurement
- Which maturity criterion is supported for this identified lime and the intended use of its fruit? definition
Harvest decision and handoff
Links a harvest action to plant identity, fruit condition and traceable product records.
Traceable lime harvest
Record why a cohort was selected and preserve its connection to the source plant when detached fruit enters a neighbouring model.
- Which fruits meet the chosen harvest criterion, and which observed defects require exclusion or separate handling? action
- Which plant identity, site, harvest date and treatment-history references must accompany the detached fruit record? boundary
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- PHY.LIV indicates a living-thing sense but does not resolve citrus lime versus Tilia; the registry referent should be checked first.
- The listed kinds are common crop or plant names, not six varieties of one species; accepted names, hybrid ancestry and authorities require taxon-specific verification.
- Native ranges, conservation assessments and life-history measurements cannot responsibly be assigned to lime collectively; distinguish taxon, cultivar, population and individual.
- Which of these check these first hold for the sense of lime this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Key or Mexican lime
- Persian or Tahiti lime
- Makrut lime
- Australian finger lime
- Australian desert lime
- Palestine sweet lime
- Which of these kinds and varieties hold for the sense of lime this model covers, and on what evidence? provenance
Identifiers and schemes
Recalled without web access and unsourced; every item is a lead to verify.
- International Code of Nomenclature for algae, fungi, and plants - Citrus followed by a specific epithet, with hybrid notation where applicable - Scientific names distinguish the taxa called lime; the common name has no single corresponding binomial.
- GBIF taxon key - Numeric taxon identifier - Resolve separately for each lime taxon and check synonym treatment.
- NCBI Taxonomy - Numeric TaxID - Identifiers apply to particular taxonomic records, not to all plants called lime collectively.
- Which of these identifiers and schemes hold for the sense of lime this model covers, and on what evidence? provenance
Standards and regulation
Recalled without web access and unsourced; every item is a lead to verify.
- International Code of Nomenclature for algae, fungi, and plants, adopted through International Botanical Congresses, governs botanical scientific names.
- International Code of Nomenclature for Cultivated Plants, published by the International Society for Horticultural Science, governs cultivar naming.
- Which of these standards and regulation hold for the sense of lime this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Cultivation for fruit used in cooking, beverages and preservation.
- Production of aromatic peel oils.
- Use of makrut lime leaves as a culinary flavouring.
- Breeding and selection of citrus cultivars.
- Growing as garden or container plants.
- Which of these real-world use hold for the sense of lime this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Susceptibility to citrus greening disease, also called huanglongbing.
- Susceptibility to citrus canker.
- Frost damage, with tolerance differing among taxa and cultivars.
- Root disease and decline in poorly drained growing conditions.
- Lime juice or peel contacting skin followed by sunlight can cause phytophotodermatitis.
- Which of these failure modes and hazards hold for the sense of lime this model covers, and on what evidence? provenance
Regional variation
Recalled without web access and unsourced; every item is a lead to verify.
- Persian and Key limes differ in their prominence across regional cultivation and food markets.
- Makrut lime leaves and peel are particularly associated with Southeast Asian cuisines.
- In British English, lime can also mean a tree of the genus Tilia; that is a separate botanical sense.
- Which of these regional variation hold for the sense of lime this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- lime fruit - The fruit is a reproductive organ and harvested product; this description concerns the plants that bear it.
- lemon - Lemon denotes another citrus crop group; fruit colour alone does not reliably distinguish it from lime.
- Tilia - These temperate trees, also called limes or lindens, belong to Malvaceae rather than Rutaceae.
- mineral lime - Quicklime and hydrated lime are calcium-based materials, not organisms.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of lime this model covers, and on what evidence? provenance
What the second pass must settle
- Does the originating registry record mean citrus limes or Tilia trees, and does an existing Vercy world model already own that concept?
- Which taxa, hybrids and cultivars belong within this registry entry, and which accepted names, authorities, dates and GBIF or NCBI identifiers support that boundary?
- For the included taxa, what native-range evidence and dated IUCN assessments exist, and where are origin or conservation status unresolved?
- Which reproductive traits, pollination requirements and seed-propagation outcomes are supported for each included lime identity?
- Which cultivar-, rootstock- and location-specific evidence should determine growing limits, health diagnostics and harvest thresholds?