Cultivar 2320: Shaffer'S Colossal

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: 2 | History events: 0 | Catalog issue offerings: 0

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Evidence Badge: emerging | claims=2 | sources=1 | contradictions=0

Claim Types: entry_location:1, entry_pedigree:1 | Open evidence summary JSON | Open citation drawer JSON

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Wiki Draft

Shaffer's Colossal was a raspberry cultivar from New York. In N. E. Hansen's 1909 circular, it appears as the male parent of the seedling raspberry Sunbeam, not as a new introduction. The page describes Sunbeam as a cross of wild red raspberry with Shaffer's Colossal raspberry. [S1]

The packet gives no direct fruit description, plant habit, ripening season, disease notes, or hardiness rating for Shaffer's Colossal itself. Its value here is genealogical. Hansen used it as breeding material in a northern fruit program meant to produce better and hardier fruits for the prairie Northwest. [S1]

The source places Shaffer's Colossal within a broader experimental program that distributed limited plant material for trial and record keeping. The program statement says its plant material came either from the department's own fruit breeding work or from northern regions of Europe and Asia. Shaffer's Colossal, however, is specifically identified as being from New York. [S1]

Summary source basis

This summary currently draws chiefly from Raspberries, Blackberries and Dewberries.

Featured source descriptions

“Sunbeam fruit was said to be on the style of Shaffer but smaller.”
[2]

Parentage

Direct parent cultivars

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Lineage Links

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Story Highlights

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Family Navigation

Taxonomy context: No family-tree context surfaced yet.

Related cultivars mentioned in source context

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Cold Hardiness

Zone assertions are structured rows. Hardiness claim text appears in evidence claims and page-linked citations.

Zone MinZone MaxZone TextAssertion TypeOutcomeLocationConfidence
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Media Gallery

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Citation Drawer (Top Supporting Sources)

DocumentTitle/URLRightsClaimsRelationshipsHistory EventsPagesSnippets
135Spring 1909 : some new fruitsunknown200p5Named as the male parent of Sunbeam Raspberry.; Identified as from New York.

Citation Evidence (Page-Linked Quotes)

DocumentPageClaim TypeClaimQuoteMatch
135p5entry_pedigreeNamed as the male parent of Sunbeam Raspberry.Male parent, Shaffer's Colossal from New York.page_block:0.90
135p5entry_locationIdentified as from New York.Male parent, Shaffer's Colossal from New York.page_block:0.90

Nursery Offering Timeline

YearNurseryCatalog IssueRelation
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Linked Entities

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Evidence Claims

TypeClaimConfidence
entry_pedigreeNamed as the male parent of Sunbeam Raspberry.0.96
entry_locationIdentified as from New York.0.92

History Events

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