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: 6 | History events: 0 | Catalog issue offerings: 0
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Evidence Badge: emerging | claims=6 | sources=1 | contradictions=0
Claim Types: description_snippet:1, growth_habit:1, recommendation_context:1, source_reference_abbreviation:1, taxon_context:1, tree_form:1 | Open evidence summary JSON | Open citation drawer JSON
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Ponderosa is listed by Daniels Nursery under “The Pines” in its 1950 planting guide. The entry treats it as a landscape evergreen, not a fruiting cultivar. The source gives no edible fruit, breeding history, parentage, release date, or hardiness zone [S1].
The nursery compares Ponderosa with Austrian pine, saying it is “somewhat more open and less symmetrical” but still highly desirable [S1]. It says Ponderosa gives a rugged landscape effect, has very long needles, and grows fast [S1].
The source gives no cultivar origin, botanical species name, accession code, disease notes, storage traits, culinary use, or cold hardiness claim. Its appearance in a Daniels Nursery catalog for northern plantings gives only broad nursery context, not direct evidence of fruit value or zone 3 hardiness [S1].
Summary source basis
This summary currently draws chiefly from Daniels planting guide, 1950.
Selected source quotations
“PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree.”
— Daniels planting guide, 1950, p16
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 |
|---|---|---|---|---|---|---|---|
| 106 | Daniels planting guide, 1950 | unknown | 6 | 0 | 0 | p16 | Prices are stated to be the same as Austrian Pine.; A fast grower.; Produces a rugged effect in the landscape and has very long needles.; Nevertheless described as a highly desirable tree. |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 106 | p16 | source_reference_abbreviation | Prices are stated to be the same as Austrian Pine. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | page_block:0.90 |
| 106 | p16 | growth_habit | Afast grower. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | page_block:0.90 |
| 106 | p16 | description_snippet | Produces a rugged effect in the landscape and has very long needles. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | page_block:0.90 |
| 106 | p16 | recommendation_context | Nevertheless described as a highly desirable tree. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | page_block:0.90 |
| 106 | p16 | tree_form | More open and less symmetrical than Austrian pine. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | page_block:0.90 |
| 106 | p16 | taxon_context | Listed under The Pines. | PONDEROSA—Somewhat more open and less symmetrical than the Austrian pine but nevertheless a highly desirable tree. | 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 | Prices are stated to be the same as Austrian Pine. | 0.89 |
| growth_habit | A fast grower. | 0.90 |
| description_snippet | Produces a rugged effect in the landscape and has very long needles. | 0.91 |
| recommendation_context | Nevertheless described as a highly desirable tree. | 0.87 |
| tree_form | More open and less symmetrical than Austrian pine. | 0.91 |
| taxon_context | Listed under The Pines. | 0.97 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||