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: 28 | History events: 0 | Catalog issue offerings: 0
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Evidence Badge: emerging | claims=28 | sources=2 | contradictions=0
Claim Types: culinary_use:7, description_snippet:3, fruit_color:3, flavor_profile:2, fruit_size:2, hardiness_code_expansion:2, recommendation_context:2, taxon_context:2, anecdote_snippet:1, breeder_reference:1, productivity:1 | Open evidence summary JSON | Open citation drawer JSON
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Trailman is a prairie bred apple crab. It is recorded as a Trail x Osman cross and was introduced in 1973 through the Beaverlodge Research Station in Alberta. A fuller source traces the breeding to the Morden Research Station and credits Dr. C. R. Ure with the original cross for the Prairie Fruit Breeding Cooperative, with testing and selection at Beaverlodge by R. E. Harris. Prairie recommendation lists classify it as a hardy crabapple or applecrab, not a full sized dessert apple. One source calls it one of the first releases from a newer generation of prairie breeding work that began about twenty years earlier. [S2] [S3] [S1]
The fruit is consistently described as yellow fleshed, but other details vary by source. The fullest narrative source describes fruit about 4 to 4.5 cm across, near round to slightly oblate or egg shaped, with thin yellow skin washed or overlaid with brownish red on the exposed side. It is described as juicy, crisp, subacid, and pleasantly spicy or slightly nutty. Other table sources list it as large, yellow, and reddish brown. The Manitoba guide gives a simpler description: green and red fruit with a sweet taste. [S3] [S2] [S4] [S1]
Sources describe Trailman as useful beyond ornament. Prairie lists recommend it for dessert and preserving. Other entries describe it as suitable for fresh eating, cooking, canning, juice, and as a mixer. The narrative profile says it ripens in late August to early September. The prairie index gives it a medium season. The northern Manitoba guide places crabapple harvest in August or September, with Trailman picked when fully green red. One Manitoba source says refrigerated crabapples keep for about a month. [S1] [S3] [S2] [S4]
The tree is described as vigorous, upright spreading, precocious, annually productive, and a heavy bearer. It is also said to bear young and to be highly resistant to fire blight. Hardiness evidence is unusually strong for a prairie apple crab. One source states it is hardy to Zone 1, and prairie recommendation lists place it in the hardiest class for most of the prairie region. Its inclusion in a northern Manitoba planting guide supports that cold climate reputation. [S3] [S1] [S4]
Trailman sits in the prairie apple breeding story as both a Morden bred selection and a Beaverlodge introduction, linking two key western Canadian stations in hardy fruit work. It was widely recommended, but not without qualification. Coutts called it "a good crab, but too small." That helps explain its place in the archive. Trailman was valued for hardiness, productivity, and broad kitchen use, even if some growers wanted larger fruit. [S3] [S1]
Summary source basis
This summary currently draws chiefly from Edible Apples in Prairie Canada, with 3 additional supporting sources linked below.
Featured source descriptions
“Trailman resulted from hybridizing work conducted about 20 years before its introduction.”
— [1]
“It is presented as one of the first cultivars of a newer generation of prairie apple introductions.”
— [1]
“Flesh golden-yellow.”
— [1]
“H1 hardiness rating.”
— [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 | 23 | 0 | 0 | p4 p70 | H1 indicates the hardiest class in the document legend.; Fireblight note FB1 and hardiness H1 are recorded.; Coutts (1991) said it was "A good crab, but too small."; Bears at an early age. |
| 111 | Fruit Crops for Northern Manitoba | unknown | 5 | 0 | 0 | p12 | Harvest when fully green-red.; Readily available in the context of varieties for northern Manitoba.; Suitable for fresh eating and cooking.; Green and red fruit. |
| Document | Page | Claim Type | Claim | Quote | Match |
|---|---|---|---|---|---|
| 3 | p70 | description_snippet | Listed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter). | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | hardiness_code_expansion | H1 indicates the hardiest class in the document legend. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | entry_hardiness_observation | Fireblight note FB1 and hardiness H1 are recorded. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | anecdote_snippet | Coutts (1991) said it was "Agood crab, but too small." | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | productivity | Bears at an early age. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | culinary_use | Makes good juice and mixer. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | culinary_use | Suitable for dessert or canning. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | flavor_profile | Spicy tart flavor. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | description_snippet | Flesh golden-yellow. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | fruit_color | Egg-shaped fruit is uniform golden with a distinctive reddish-brown wash on the exposed side. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | fruit_size | Fruit about 4 cm. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | taxon_context | Classified as CR, meaning crabapple or applecrab with fruit less than 5 cm diameter. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | breeder_reference | Associated with Beaverlodge, dated 1973. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p70 | entry_pedigree | Parentage given as Trail x Osman. | Trailman (Trail x Osman) Beaverlodge (1973) CR | page_block:0.90 |
| 3 | p4 | culinary_use | Source code indicates preserving or canning. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | culinary_use | Source code indicates dessert. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | description_snippet | Listed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter). | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | fruit_color | Flesh golden yellow. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | fruit_size | Fruit small. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | culinary_use | Recommended as a dessert fruit. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | culinary_use | Recommended for preserving or canning. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | hardiness_code_expansion | Rated H1, meaning hardiest. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | taxon_context | Classified as a crabapple or applecrab with fruit less than 5 cm diameter. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 3 | p4 | recommendation_context | Listed under Highly Recommended for most of the prairie region. | CR Trailman P/D/H1 (Fruit small. Flesh golden yellow) | page_block:0.90 |
| 111 | p12 | description_snippet | Harvest when fully green-red. | Trailman – sweet taste, green and red fruit, fresh eating and cooking, readily available | page_block:0.90 |
| 111 | p12 | recommendation_context | Readily available in the context of varieties for northern Manitoba. | Trailman – sweet taste, green and red fruit, fresh eating and cooking, readily available | page_block:0.90 |
| 111 | p12 | culinary_use | Suitable for fresh eating and cooking. | Trailman – sweet taste, green and red fruit, fresh eating and cooking, readily available | page_block:0.90 |
| 111 | p12 | fruit_color | Green and red fruit. | Trailman – sweet taste, green and red fruit, fresh eating and cooking, readily available | page_block:0.90 |
| 111 | p12 | flavor_profile | Sweet taste. | Trailman – sweet taste, green and red fruit, fresh eating and cooking, readily available | 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 |
|---|---|---|
| hardiness_code_expansion | H1 indicates the hardiest class in the document legend. | 0.90 |
| entry_hardiness_observation | Fireblight note FB1 and hardiness H1 are recorded. | 0.84 |
| anecdote_snippet | Coutts (1991) said it was "A good crab, but too small." | 0.90 |
| productivity | Bears at an early age. | 0.95 |
| culinary_use | Makes good juice and mixer. | 0.94 |
| culinary_use | Suitable for dessert or canning. | 0.95 |
| flavor_profile | Spicy tart flavor. | 0.96 |
| description_snippet | Flesh golden-yellow. | 0.94 |
| fruit_color | Egg-shaped fruit is uniform golden with a distinctive reddish-brown wash on the exposed side. | 0.95 |
| fruit_size | Fruit about 4 cm. | 0.97 |
| taxon_context | Classified as CR, meaning crabapple or applecrab with fruit less than 5 cm diameter. | 0.98 |
| breeder_reference | Associated with Beaverlodge, dated 1973. | 0.96 |
| entry_pedigree | Parentage given as Trail x Osman. | 0.97 |
| culinary_use | Source code indicates preserving or canning. | 0.90 |
| culinary_use | Source code indicates dessert. | 0.90 |
| description_snippet | Listed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter). | 0.96 |
| fruit_color | Flesh golden yellow. | 0.96 |
| fruit_size | Fruit small. | 0.96 |
| culinary_use | Recommended as a dessert fruit. | 0.97 |
| culinary_use | Recommended for preserving or canning. | 0.98 |
| hardiness_code_expansion | Rated H1, meaning hardiest. | 0.99 |
| taxon_context | Classified as a crabapple or applecrab with fruit less than 5 cm diameter. | 0.99 |
| recommendation_context | Listed under Highly Recommended for most of the prairie region. | 0.99 |
| description_snippet | Harvest when fully green-red. | 0.94 |
| recommendation_context | Readily available in the context of varieties for northern Manitoba. | 0.97 |
| culinary_use | Suitable for fresh eating and cooking. | 0.99 |
| fruit_color | Green and red fruit. | 0.99 |
| flavor_profile | Sweet taste. | 0.99 |
| ID | Type | Year | Label |
|---|---|---|---|
| No history events. | |||