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: 21 | History events: 0 | Catalog issue offerings: 0
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Evidence Badge: emerging | claims=21 | sources=2 | contradictions=0
Claim Types: anecdote_snippet:2, description_snippet:2, fruit_color:2, fruit_size:2, selection_origin_reference:2, taxon_context:2, culinary_use:1, flavor_profile:1, growth_habit:1, hardiness_code_expansion:1, keeping_quality:1, release_year_reference:1, source_reference_abbreviation:1, storage_duration:1 | Open evidence summary JSON | Open citation drawer JSON
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Alexander is a very large old apple, usually classed as both a dessert and cooking apple, and also known as Emperor Alexander. Sources place it in the Russian Aport group and describe it as one of the largest apples, with showy fruit that made it memorable wherever it was grown. [S1] [S2] [S3]
Its recorded history points east. One source says it was introduced into England from Russia in 1817 and later passed from England to America at an unknown date. A prairie directory gives its origin as Ukrainian, with some uncertainty, and says it was already known in the 1700s. [S1] [S2] The Russian and Ukrainian accounts are not necessarily incompatible, but the exact place of origin remains unsettled. [S1] [S2]
The fruit is described as very large, regular, and conical. An older pomological description gives it a greenish yellow ground color, faint red on the shaded side, and bright crimson stripes and splashes on the sunny side, making it a notably showy apple. A prairie source gives a smaller measurement of about 5.5 cm and describes it as pale yellow, flushed and mottled bright scarlet. The flesh is white to yellowish white, crisp, tender, juicy, and pleasantly flavored. [S2] [S3]
Alexander was used as both a fresh and kitchen apple. Sources support both uses, and its large size likely helped explain its long popularity. One early bulletin gives the season as October to December, but a prairie source warns that the fruit becomes very greasy in storage. [S2] [S3]
The tree was described as vigorous, spreading, and productive. [S3] Hardiness is only indirect in this packet, but Alexander clearly circulated widely in northern and prairie reference literature and remained important enough to stay in cold region directories long after its introduction. [S2] [S3]
Alexander also matters as a parent in apple history. Multiple sources state that Wolf River of Wisconsin was considered a seedling of Alexander, and one bulletin says that in the West, Wolf River had largely supplanted it. This places Alexander in the background of later large northern apples, even as the older cultivar itself fell out of favor. [S1] [S3]
Summary source basis
This summary currently draws chiefly from A Study of Northwestern Apples, with 2 additional supporting sources linked below.
Featured source descriptions
“The huge Wolf River from Wisconsin is said to be no doubt a seedling of the Alexander.”
— [3]
“Origin is given as Ukrainian, with uncertainty.”
— [1]
“References cited are BHB and Smithfield.”
— [1]
“Known in the 1700s.”
— [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 |
|---|---|---|---|---|---|---|
| No explicit zone assertion rows yet. | ||||||
No linked media assets.
| Document | Title/URL | Rights | Claims | Relationships | History Events | Pages | Snippets |
|---|---|---|---|---|---|---|---|
| 3 | Edible Apples in Prairie Canada | unknown | 11 | 0 | 0 | p13 | Listed as a standard apple (standard apple, fruit 5 cm diameter or more).; H1 indicates the hardiest hardiness rating.; Synonym given as Emperor Alexander.; References cited as BHB and Smithfield; BHB expands to Bart Hal |
| 14 | A Study of Northwestern Apples | unknown | 10 | 0 | 0 | p15 p23 | Season indicated as October to December.; Flavor described as rather pleasant; fruit graded good.; Core open; cells ovate and slit; tube conical; seeds short and plump; stem short and knobbed at base; flesh yellowish whi |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 14 | p23 | storage_duration | Season indicated as October to December. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | flavor_profile | Flavor described as rather pleasant; fruit graded good. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | description_snippet | Core open; cells ovate and slit; tube conical; seeds short and plump; stem short and knobbed at base; flesh yellowish white, crisp, tender, juicy; pleasant flavor. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | fruit_color | Surface greenish-yellow with red streaking on shaded side and bright crimson stripes/splashes on sunny side. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | fruit_size | Fruit described as very large, regular, conical. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | anecdote_snippet | In the western region, it is stated to be largely supplanted by the Wisconsin seedling Wolf River. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | growth_habit | Tree reported as vigorous, spreading, and productive. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p23 | selection_origin_reference | Noted as of Russian origin. | Alexander-Of Russian origin; tree vigorous, spreading, productive. In the west it is now largely supplanted by its Wisconsin seedling the Wolf River-Fruit very large, regular, conic al; surface greenish yellow, faintly s | page_block:0.90 |
| 14 | p15 | anecdote_snippet | Later text implies relative decline versus Wolf River in western growing conditions. | The Wolf River ... is considered to be a seedling of Alexander. | page_block:0.90 |
| 14 | p15 | entry_pedigree | Named as a presumed parent of Wolf River. | The Wolf River ... is considered to be a seedling of Alexander. | page_block:0.90 |
| 3 | p13 | description_snippet | Listed as a standard apple (standard apple, fruit 5 cm diameter or more). | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | hardiness_code_expansion | H1 indicates the hardiest hardiness rating. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | taxon_context | Synonym given as Emperor Alexander. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | source_reference_abbreviation | References cited as BHB and Smithfield; BHB expands to Bart Hall-Beyer and Richard, Ecological Fruit Production in the North (1983), and Smithfield expands to Smithfield Experiment | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | release_year_reference | Known in the 1700s. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | culinary_use | Dual purpose. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | keeping_quality | Very greasy if stored. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | fruit_color | Fruit pale yellow, flushed and mottled bright scarlet. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | fruit_size | Fruit 5.5 cm. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | taxon_context | Classified as ST, expanded as standard apple with fruit 5 cm diameter or more. | Alexander Ukranian origin? ST | page_block:0.90 |
| 3 | p13 | selection_origin_reference | Origin given as Ukrainian, with uncertainty indicated in the source. | Alexander Ukranian origin? ST | 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 |
|---|---|---|
| storage_duration | Season indicated as October to December. | 0.97 |
| flavor_profile | Flavor described as rather pleasant; fruit graded good. | 0.92 |
| description_snippet | Core open; cells ovate and slit; tube conical; seeds short and plump; stem short and knobbed at base; flesh yellowish white, crisp, tender, juicy; pleasant flavor. | 0.90 |
| fruit_color | Surface greenish-yellow with red streaking on shaded side and bright crimson stripes/splashes on sunny side. | 0.91 |
| fruit_size | Fruit described as very large, regular, conical. | 0.95 |
| anecdote_snippet | In the western region, it is stated to be largely supplanted by the Wisconsin seedling Wolf River. | 0.87 |
| growth_habit | Tree reported as vigorous, spreading, and productive. | 0.90 |
| selection_origin_reference | Noted as of Russian origin. | 0.88 |
| anecdote_snippet | Later text implies relative decline versus Wolf River in western growing conditions. | 0.84 |
| entry_pedigree | Named as a presumed parent of Wolf River. | 0.92 |
| description_snippet | Listed as a standard apple (standard apple, fruit 5 cm diameter or more). | 0.96 |
| hardiness_code_expansion | H1 indicates the hardiest hardiness rating. | 0.95 |
| taxon_context | Synonym given as Emperor Alexander. | 0.95 |
| source_reference_abbreviation | References cited as BHB and Smithfield; BHB expands to Bart Hall-Beyer and Richard, Ecological Fruit Production in the North (1983), and Smithfield expands to Smithfield Experimental Farm, Trenton, Ontario. | 0.93 |
| release_year_reference | Known in the 1700s. | 0.89 |
| culinary_use | Dual purpose. | 0.92 |
| keeping_quality | Very greasy if stored. | 0.92 |
| fruit_color | Fruit pale yellow, flushed and mottled bright scarlet. | 0.96 |
| fruit_size | Fruit 5.5 cm. | 0.91 |
| taxon_context | Classified as ST, expanded as standard apple with fruit 5 cm diameter or more. | 0.98 |
| selection_origin_reference | Origin given as Ukrainian, with uncertainty indicated in the source. | 0.90 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||