Cultivar 1548: P. Nigra

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: anecdote_snippet:1, description_snippet:1 | Open evidence summary JSON | Open citation drawer JSON

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Wiki Draft

P. Nigra appears here as Prunus nigra in a University of Minnesota table comparing greenhouse and field germination results. In Experiment I, its reported correlation was -0.67 and not significant. It was not examined in Experiment II because there was not enough seed set [S1].

Summary source basis

S1: Minnesota #1695

This summary currently draws chiefly from Minnesota #1695.

Featured source descriptions

“Prunus nigra had Experiment Icorrelation -0.67 (not significant); Experiment II was not examined due to lack of seed set.”
— ^[1]

“Footnote states explicitly that Prunus nigra was not examined in Experiment II because of lack of seed set.”
— ^[1]

Parentage

Direct parent cultivars

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Parentage claim text

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Lineage Links

Derived or downstream cultivar links

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Story Highlights

Source-story quotations

P. nigra -0.67 ns _Z P. nigra was not examined in Experiment II due to lack of seed setMinnesota #1695, p99
P. nigra -0.67 ns _Z P. nigra was not examined in Experiment II due to lack of seed setMinnesota #1695, p99

Family Navigation

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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 Min	Zone Max	Zone Text	Assertion Type	Outcome	Location	Confidence
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Media Gallery

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Citation Drawer (Top Supporting Sources)

Document	Title/URL	Rights	Claims	Relationships	History Events	Pages	Snippets
7	Minnesota #1695	unknown	2	0	0	p99	Footnote states explicitly that Prunus nigra was not examined in Experiment II because of lack of seed set.; Prunus nigra had Experiment I correlation -0.67 (not significant); Experiment II was not examined due to lack o

Citation Evidence (Page-Linked Quotes)

Document	Page	Claim Type	Claim	Quote	Match
7	p99	anecdote_snippet	Footnote states explicitly that Prunus nigra was not examined in Experiment II because of lack of seed set.	P. nigra -0.67 ns _Z P. nigra was not examined in Experiment II due to lack of seed set	page_block:0.90
7	p99	description_snippet	Prunus nigra had Experiment Icorrelation -0.67 (not significant); Experiment II was not examined due to lack of seed set.	P. nigra -0.67 ns _Z P. nigra was not examined in Experiment II due to lack of seed set	page_block:0.90

Nursery Offering Timeline

Year	Nursery	Catalog Issue	Relation
No catalog issue offerings linked.

Linked Entities

Relation	Type	ID	Label
No linked entities at this filter level.

Evidence Claims

Type	Claim	Confidence
anecdote_snippet	Footnote states explicitly that Prunus nigra was not examined in Experiment II because of lack of seed set.	0.99
description_snippet	Prunus nigra had Experiment I correlation -0.67 (not significant); Experiment II was not examined due to lack of seed set.	0.99

History Events

ID	Type	Year	Label
No history events.