Taxon ID:
Usage Facet: class=edible; edible_score=1.0; ornamental_score=0.0; inferred_from_taxon=no
Relationships: 0 | Linked Entities (visible): 0 | Evidence claims: 4 | History events: 0 | Catalog issue offerings: 0
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Evidence Badge: emerging | claims=4 | sources=1 | contradictions=0
Claim Types: release_year_reference:1 | Open evidence summary JSON | Open citation drawer JSON
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Guy Trio was a Trio crabapple listed in N. E. Hansen's three species apple material at the South Dakota Experiment Station. The bulletin points to 1938, but the name did not remain separate. Hansen says the name was withdrawn because the tree proved to be the same as Erl Trio. [S1]
This makes Guy Trio a short lived name in Hansen's cold hardy apple and crabapple breeding work for the northern Great Plains, not a distinct surviving cultivar. The source places it among the International or Three Species Apples, which gives its broader breeding context. This packet does not preserve a fuller fruit or tree description beyond the note that the name was withdrawn. [S1]
For Pomologica, Guy Trio matters mainly as a synonym and as a trace of how Hansen's program sorted, renamed, and sometimes discarded introductions after closer comparison. Readers looking for the horticultural substance behind this entry should follow Erl Trio, the name Hansen retained. [S1]
Summary source basis
This summary currently draws chiefly from New Hardy Fruits for the Northwest.
Featured source descriptions
“Listed in the table of contents under 'International or Three-Species Apples.'”
— [1]
“Name withdrawn because the tree is the same as Erl Trio.”
— [1]
“Reference points to Bulletin 339, page 21.”
— [1]
Direct parent cultivars
Parentage claim text
Derived or downstream cultivar links
Source-story quotations
Taxonomy context: No family-tree context surfaced yet.
Related cultivars mentioned in source context
Zone assertions are structured rows. Hardiness claim text appears in evidence claims and page-linked citations.
| Zone Min | Zone Max | Zone Text | Assertion Type | Outcome | Location | Confidence |
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| No explicit zone assertion rows yet. | ||||||
No linked media assets.
| Document | Title/URL | Rights | Claims | Relationships | History Events | Pages | Snippets |
|---|---|---|---|---|---|---|---|
| 1 | New Hardy Fruits for the Northwest | unknown | 4 | 0 | 0 | p22 | {"cultivar_name":"Guy Trio","year":1938,"heading_raw":"Guy TRIO","locations":[],"crosses":[],"fruit_size_mentions":[],"color_mentions":[],"morphology_terms":[],"pedigree_phrases":[],"flavor_phrases":[],"storage_phrases": |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 1 | p22 | verbatim_quote | Name withdrawn because the tree is the same as Erl Trio | Name withdrawn because the tree is the same as Erl Trio | normalized_exact:1.00 |
| 1 | p22 | verbatim_quote | Guy TRIO crabapple-1938 | Guy TRIO crabapple-1938 | normalized_exact:1.00 |
| Year | Nursery | Catalog Issue | Relation |
|---|---|---|---|
| No catalog issue offerings linked. | |||
| Relation | Type | ID | Label |
|---|---|---|---|
| No linked entities at this filter level. | |||
| Type | Claim | Confidence |
|---|---|---|
| structured_entry_json | {"cultivar_name":"Guy Trio","year":1938,"heading_raw":"Guy TRIO","locations":[],"crosses":[],"fruit_size_mentions":[],"color_mentions":[],"morphology_terms":[],"pedigree_phrases":[],"flavor_phrases":[],"storage_phrases": | 0.95 |
| verbatim_quote | Name withdrawn because the tree is the same as Erl Trio | 0.97 |
| verbatim_quote | Guy TRIO crabapple-1938 | 0.97 |
| release_year_reference | 1938 | 0.92 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||