Directional cross

Seed PL-201 → Pollen RS-aa2b1d6004067988c4ad1ab3 · Portillae-related architecture reference

Portillae-related architecture reference

Proposed not yet attemptedDirection: Seed to pollen

A proposed pairing does not establish compatibility, inherited traits, a completed attempt or future availability. Each direction is evaluated separately.

The research intention

The new self-labelled acquisition may contextualize CS08 parentage, but exact NSE clone relationship is unknown. Not an authenticated backcross.

Feasibility assessment: Compatibility, flower phase and fertility unconfirmed
Recorded attempts: 0
Recorded cohorts: 0
Observed outcomes: No PPS outcomes recorded
PPS next step: Authenticate the parent identities and record readiness before any attempted pollination.
Commercial availability: Not yet offered
Last recorded update: Unknown

What remains uncertain · 4

Compatibility unconfirmed
Offspring characteristics unconfirmed
No PPS pollination attempt or offspring outcome recorded
Source candidates are not physically authenticated breeding parents

Proposed sources

Seed-source candidate

Photo pendingNo approved photograph is available for this record yet.

Anthurium 'Dark and Stormy' x 'Portillae NSE Dewey Fisk Clone' (CS08)

Provisional collection recordDevelopingUnresolved

Development: Developing
Breeding role: Long term candidate

Pollen-source candidate

Photo pendingNo approved photograph is available for this record yet.

g42 Portillae NSE Deweyfisk x self

Provisional collection recordUnknownUnresolved

Development: Unknown
Breeding role: Long term candidate

Evidence and applicability

Listing describes the offered plant as a clone of its pictured mother, while adjacent copy and image alt call it seed-grown.Marketing/anecdotal claim · Applicability: same labelled cross; exact accession/clone not verified · PL-201
Evidence reference
RE-33a4832b778041392576faef
Source type
marketing/anecdotal claim
Applicability
same labelled cross; exact accession/clone not verified · PL-201
Studied material
CS08 propagation
Organ
leaf/lineage unless specified
Generation
See claim/source; not PPS-verified
Inheritance
unresolved
Limits
Could describe seed origin of the mother, but that reconciliation is unconfirmed. Keep conflict visible; no propagation or clone certification.
Contradictions
RPF-X001
Supporting source location
See linked source passage locator
Offspring evidence
Not reported; see sample notes in primary package
Confidence rationale
Traceable source content; limited applicability and no exact PPS segregation model
Supporting sources
Anthurium 'Dark and Stormy' x 'Portillae NSE Dewey Fisk Clone' (CS08)
Author
Nice Plants Good Pots
Source date
Unknown
Accessed
2026-10-11
Access
opened text
Supporting location
Product description, extracted lines 140–143; image alt line 97
Studied material
Original nursery listing; conflicting propagation wording; no progeny data.
Organ
see linked claim
Generation
see linked claim
Study design
Breeder narrative, patent or original product description; see claim
Sample information
See claims; no exact PPS progeny dataset
Denominator
Unknown
Read cited source (opens a new tab)
Catalogue entry 60 names Portillae NSE Dewey Fisk Clone.Traceable observational record · Applicability: related lineage · PL-201
Evidence reference
RE-7fc15bea466110b702e33b6c
Source type
traceable observational record
Applicability
related lineage · PL-201
Studied material
Portillae reference
Organ
leaf/lineage unless specified
Generation
See claim/source; not PPS-verified
Inheritance
unresolved
Limits
A reference name/photo is not a chain of custody from that parent to the purchased plant.
Contradictions
Unknown
Supporting source location
See linked source passage locator
Offspring evidence
Not reported; see sample notes in primary package
Confidence rationale
Traceable source content; limited applicability and no exact PPS segregation model
Supporting sources
Anthurium Mother Plants We Hybridize With
Author
Joe + Jacob
Source date
Last updated June 2025
Accessed
2026-10-11
Access
opened text
Supporting location
Intro lines 99–112; numbered entries 16, 19, 20, 60, 89 (lines 241–265, 442–444, 568–570)
Studied material
Original breeder stock catalogue with photographs and narrative observations; no controlled trait counts.
Organ
see linked claim
Generation
see linked claim
Study design
Breeder narrative, patent or original product description; see claim
Sample information
See claims; no exact PPS progeny dataset
Denominator
Unknown
Read cited source (opens a new tab)
The study records fruiting spadices, germination and flowering progeny separately; GroupV interspecific outcomes were131 pollinations,59 fruiting spadices and38 flowering progenies.Controlled genetic study · Applicability: related lineage · Velvet-leaf collection: process design, not exact PPS pair prediction.
Evidence reference
RE-21da39ed089cbf83686a59f2
Source type
controlled genetic study
Applicability
related lineage · Velvet-leaf collection: process design, not exact PPS pair prediction.
Studied material
University of Hawaii species collection
Organ
reproduction; progeny
Generation
self/interspecific offspring
Inheritance
unknown unless explicitly stated
Limits
Historical grouping, selective availability and sampled offspring constrain extrapolation.
Contradictions
No contradictions recorded
Supporting source location
Table2 p712
Offspring evidence
1592 pollinations; abstract56 species, Methods57; germination sample25 seeds/cross;8 seedlings/cross grown onward.
Confidence rationale
Original Methods and outcome table available.
Supporting sources
Cross Compatibility in the Genus Anthurium
Author
["R. D. Sheffer", "H. Kamemoto"]
Source date
1976-11
Accessed
2026-10-11T19:30:36.371253+00:00
Access
Original article full text read in ResearchGate OCR reproduction; publisher inaccessible.
Supporting location
JASHS101(6):709–713; Methods; Table2; p712 reciprocal-cross paragraph.
Studied material
University of Hawaii species collection
Organ
reproduction; progeny
Generation
self/interspecific offspring
Study design
Controlled crosses; availability-constrained matrix; historical taxonomy.
Sample information
1592 pollinations; abstract56 species, Methods57; germination sample25 seeds/cross;8 seedlings/cross grown onward.
Denominator
Unknown
Read cited source (opens a new tab)

Documented milestones

No dated milestones are supplied here yet

Attempts, cohort progress and offspring observations will remain separate records. No maturation or release countdown is inferred.

Offspring availability

No offspring release is listed here yet

Future prices, quantities, traits and timing are unconfirmed.

Loading the recorded collection

We are retrieving this view. No plant status or saved choice has changed.

The research intention

The new self-labelled acquisition may contextualize CS08 parentage, but exact NSE clone relationship is unknown. Not an authenticated backcross.

Feasibility assessment

Compatibility, flower phase and fertility unconfirmed

Recorded attempts

Recorded cohorts

Observed outcomes

No PPS outcomes recorded

PPS next step

Authenticate the parent identities and record readiness before any attempted pollination.

Commercial availability

Not yet offered

Last recorded update

Unknown

What remains uncertain · 4

Compatibility unconfirmed
Offspring characteristics unconfirmed
No PPS pollination attempt or offspring outcome recorded
Source candidates are not physically authenticated breeding parents

Proposed sources

Seed-source candidate

Photo pendingNo approved photograph is available for this record yet.

Anthurium 'Dark and Stormy' x 'Portillae NSE Dewey Fisk Clone' (CS08)

Provisional collection recordDevelopingUnresolved

Development: Developing
Breeding role: Long term candidate

Pollen-source candidate

Photo pendingNo approved photograph is available for this record yet.

g42 Portillae NSE Deweyfisk x self

Provisional collection recordUnknownUnresolved

Development: Unknown
Breeding role: Long term candidate

Evidence and applicability

Listing describes the offered plant as a clone of its pictured mother, while adjacent copy and image alt call it seed-grown.Marketing/anecdotal claim · Applicability: same labelled cross; exact accession/clone not verified · PL-201

Evidence reference: RE-33a4832b778041392576faef
Source type: marketing/anecdotal claim
Applicability: same labelled cross; exact accession/clone not verified · PL-201
Studied material: CS08 propagation
Organ: leaf/lineage unless specified
Generation: See claim/source; not PPS-verified
Inheritance: unresolved
Limits: Could describe seed origin of the mother, but that reconciliation is unconfirmed. Keep conflict visible; no propagation or clone certification.
Contradictions: RPF-X001
Supporting source location: See linked source passage locator
Offspring evidence: Not reported; see sample notes in primary package
Confidence rationale: Traceable source content; limited applicability and no exact PPS segregation model

Supporting sources

Anthurium 'Dark and Stormy' x 'Portillae NSE Dewey Fisk Clone' (CS08)

Author: Nice Plants Good Pots
Source date: Unknown
Accessed: 2026-10-11
Access: opened text
Supporting location: Product description, extracted lines 140–143; image alt line 97
Studied material: Original nursery listing; conflicting propagation wording; no progeny data.
Organ: see linked claim
Generation: see linked claim
Study design: Breeder narrative, patent or original product description; see claim
Sample information: See claims; no exact PPS progeny dataset
Denominator: Unknown

Read cited source (opens a new tab)

Catalogue entry 60 names Portillae NSE Dewey Fisk Clone.Traceable observational record · Applicability: related lineage · PL-201

Evidence reference: RE-7fc15bea466110b702e33b6c
Source type: traceable observational record
Applicability: related lineage · PL-201
Studied material: Portillae reference
Organ: leaf/lineage unless specified
Generation: See claim/source; not PPS-verified
Inheritance: unresolved
Limits: A reference name/photo is not a chain of custody from that parent to the purchased plant.
Contradictions: Unknown
Supporting source location: See linked source passage locator
Offspring evidence: Not reported; see sample notes in primary package
Confidence rationale: Traceable source content; limited applicability and no exact PPS segregation model

Supporting sources

Anthurium Mother Plants We Hybridize With

Author: Joe + Jacob
Source date: Last updated June 2025
Accessed: 2026-10-11
Access: opened text
Supporting location: Intro lines 99–112; numbered entries 16, 19, 20, 60, 89 (lines 241–265, 442–444, 568–570)
Studied material: Original breeder stock catalogue with photographs and narrative observations; no controlled trait counts.
Organ: see linked claim
Generation: see linked claim
Study design: Breeder narrative, patent or original product description; see claim
Sample information: See claims; no exact PPS progeny dataset
Denominator: Unknown

Read cited source (opens a new tab)

The study records fruiting spadices, germination and flowering progeny separately; GroupV interspecific outcomes were131 pollinations,59 fruiting spadices and38 flowering progenies.Controlled genetic study · Applicability: related lineage · Velvet-leaf collection: process design, not exact PPS pair prediction.

Evidence reference: RE-21da39ed089cbf83686a59f2
Source type: controlled genetic study
Applicability: related lineage · Velvet-leaf collection: process design, not exact PPS pair prediction.
Studied material: University of Hawaii species collection
Organ: reproduction; progeny
Generation: self/interspecific offspring
Inheritance: unknown unless explicitly stated
Limits: Historical grouping, selective availability and sampled offspring constrain extrapolation.
Contradictions: No contradictions recorded
Supporting source location: Table2 p712
Offspring evidence: 1592 pollinations; abstract56 species, Methods57; germination sample25 seeds/cross;8 seedlings/cross grown onward.
Confidence rationale: Original Methods and outcome table available.

Supporting sources

Cross Compatibility in the Genus Anthurium

Author: ["R. D. Sheffer", "H. Kamemoto"]
Source date: 1976-11
Accessed: 2026-10-11T19:30:36.371253+00:00
Access: Original article full text read in ResearchGate OCR reproduction; publisher inaccessible.
Supporting location: JASHS101(6):709–713; Methods; Table2; p712 reciprocal-cross paragraph.
Studied material: University of Hawaii species collection
Organ: reproduction; progeny
Generation: self/interspecific offspring
Study design: Controlled crosses; availability-constrained matrix; historical taxonomy.
Sample information: 1592 pollinations; abstract56 species, Methods57; germination sample25 seeds/cross;8 seedlings/cross grown onward.
Denominator: Unknown

Read cited source (opens a new tab)