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: anecdote_snippet:1, description_snippet:1, source_reference_abbreviation:1 | Open evidence summary JSON | Open citation drawer JSON
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Prunus angustifolia is represented here by a University of Minnesota source focused on Prunus seed dormancy and stratification responses [S1]. The entry does not provide fruit traits, origin, parentage, or hardiness claims.
In the reported germination work, scarification or endocarp removal did not improve germination for Prunus angustifolia [S1]. The same source reports that moist warm pre stratification at 20-25 °C improved germination in this dataset [S1].
A cited comparison to McMahon et al. (2015) also found no significant difference in percent germination between scarified and non scarified Prunus angustifolia seed, with lower germination possibly related to incomplete endocarp removal in that protocol [S1].
Summary source basis
This summary currently draws chiefly from Minnesota #1695.
Selected source quotations
“In P. domestica L. and P. angustifolia Marsh., scarification ... did not impact germination; warm stratification at 20-25 °Cincreased germination in P. angustifolia.”
— Minnesota #1695, p27
“McMahon et al. (2015) observed no significant difference for percent germination between non-scarified and scarified P. angustifolia seed.”
— Minnesota #1695, p54
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 |
|---|---|---|---|---|---|---|
| No explicit zone assertion rows yet. | ||||||
No linked media assets.
| Document | Title/URL | Rights | Claims | Relationships | History Events | Pages | Snippets |
|---|---|---|---|---|---|---|---|
| 7 | Minnesota #1695 | unknown | 4 | 0 | 0 | p27 p54 | Reference to McMahon et al. (2015) within the comparison of scarification treatment responses.; For P. angustifolia, cited literature suggests scarification did not significantly alter percent germination, and lower germ |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 7 | p54 | source_reference_abbreviation | Reference to McMahon et al. (2015) within the comparison of scarification treatment responses. | McMahon et al. (2015) observed no significant difference for percent germination between non-scarified and scarified P. angustifolia seed. | page_block:0.90 |
| 7 | p54 | anecdote_snippet | For P. angustifolia, cited literature suggests scarification did not significantly alter percent germination, and lower germination may relate to incomplete endocarp removal in the | McMahon et al. (2015) observed no significant difference for percent germination between non-scarified and scarified P. angustifolia seed. | page_block:0.90 |
| 7 | p27 | entry_hardiness_observation | Moist warm pre-stratification (20-25 °C) is reported to improve germination in Prunus angustifolia in this dataset. | In P. domestica L. and P. angustifolia Marsh., scarification ... did not impact germination; warm stratification at 20-25 °Cincreased germination in P. angustifolia. | page_block:0.90 |
| 7 | p27 | description_snippet | Scarification/removal of endocarp showed no germination impact for Prunus angustifolia. | In P. domestica L. and P. angustifolia Marsh., scarification ... did not impact germination; warm stratification at 20-25 °Cincreased germination in P. angustifolia. | page_block:0.90 |
| Year | Nursery | Catalog Issue | Relation |
|---|---|---|---|
| No catalog issue offerings linked. | |||
| Relation | Type | ID | Label |
|---|---|---|---|
| No linked entities at this filter level. | |||
| Type | Claim | Confidence |
|---|---|---|
| source_reference_abbreviation | Reference to McMahon et al. (2015) within the comparison of scarification treatment responses. | 0.88 |
| anecdote_snippet | For P. angustifolia, cited literature suggests scarification did not significantly alter percent germination, and lower germination may relate to incomplete endocarp removal in the cited protocol. | 0.90 |
| entry_hardiness_observation | Moist warm pre-stratification (20-25 °C) is reported to improve germination in Prunus angustifolia in this dataset. | 0.84 |
| description_snippet | Scarification/removal of endocarp showed no germination impact for Prunus angustifolia. | 0.87 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||