Cultivar 61: Wamdesa

Taxon ID:

Usage Facet: class=unknown; edible_score=0.0; ornamental_score=0.0; inferred_from_taxon=no

Relationships: 2 | Linked Entities (visible): 2 | Evidence claims: 26 | History events: 0 | Catalog issue offerings: 0

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Evidence Badge: emerging | claims=26 | sources=2 | contradictions=0

Claim Types: description_snippet:3, fruit_size:2, release_year_reference:2, breeder_reference:1, breeding_cross:1, fruit_color:1, hardiness_code_expansion:1, keeping_quality:1, source_reference_abbreviation:1, storage_duration:1 | Open evidence summary JSON | Open citation drawer JSON

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Wiki Draft

Wamdesa is a wild crabapple selection. A 1938 source describes it as a cross of wild crab and Jonathan apple from Elk River, Minnesota.[S1] A later prairie apple reference also lists it under Hansen in 1938 and repeats the Jonathan parent, though the first parent is uncertain in the scan.[S2] The older bulletin places it among named efforts to tame the American wild crabapple, which helps explain its place in early northern fruit breeding.[S1]

Sources describe Wamdesa as a small red fruit about 2 inches, or about 5 cm, across.[S1] [S2] The fruit is described as thin, solid red all over, with large russet dots and a deep smooth basin.[S1] Its flesh is juicy, acid, and acerb.[S1] It was valued more for cooking than for dessert. It cooked tender into a pleasant light colored sauce with mild acidity.[S1]

Wamdesa is also noted for keeping quality. One source calls it an all-the-year keeper, and the later prairie reference says it keeps very well.[S1] [S2] The tree is described as a very heavy bearer.[S1] No clear disease notes appear in the provided sources.

Hardiness is only partly stated in the packet. The Prairie Canada reference gives it the hardiness code CR, but does not explain that code here.[S2] Its 1938 Minnesota origin and its inclusion in northern hardy fruit literature support its place in cold climate apple history, but the packet does not give a direct zone rating.[S1] [S2]

Wamdesa belongs to the group of wild crabapple x cultivated apple hybrids explored for severe northern conditions.[S1] A related note says Watopa was introduced in 1938 as a sister to Wamdesa but with larger fruit, linking Wamdesa to a broader set of Hansen era crabapple derived selections.[S1]

Summary source basis

This summary currently draws chiefly from New Hardy Fruits for the Northwest, with 1 additional supporting sources linked below.

Featured source descriptions

“Listed in the table of contents under "TAMING THE AMERICAN WILD CRABAPPLE" with entry page 18.”
[1]
“Skin is unctuous and the basin is deep, smooth, and abrupt.”
[1]
“Indexed entry with reference to Bulletin 339, page 18.”
[1]
“Listed with hardiness code CR.”
[2]

Parentage

Direct parent cultivars

Parentage claim text

Lineage Links

Derived or downstream cultivar links

Story Highlights

Source-story quotations

Family Navigation

Taxonomy context: No family-tree context surfaced yet.

Related cultivars mentioned in source context

No sibling cultivars surfaced from source quotes yet.

Cold Hardiness

Zone assertions are structured rows. Hardiness claim text appears in evidence claims and page-linked citations.

Zone MinZone MaxZone TextAssertion TypeOutcomeLocationConfidence
No explicit zone assertion rows yet.

Media Gallery

Wamdesa Wild Crabapple (Reduced in Size)
Wamdesa Wild Crabapple (Reduced in Size)
doc 1 | page 19

Citation Drawer (Top Supporting Sources)

DocumentTitle/URLRightsClaimsRelationshipsHistory EventsPagesSnippets
1New Hardy Fruits for the Northwestunknown1720p19Wamdesa: Wamdesa Wild Crabapple (Reduced in Size); Watopa: A sister to Wamdesa introduced in 1938, but larger, the fruits in 1938 being 2 Ys inches across; Wamdesa: An all the year keeper.; Wamdesa: Flesh juicy acid, ace
3Edible Apples in Prairie Canadaunknown900p72Listed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter).; Referenced to CGS (Brooks and Morden) and F&N.; Keeps very well.; Fruit red.

Citation Evidence (Page-Linked Quotes)

DocumentPageClaim TypeClaimQuoteMatch
3p72description_snippetListed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter).Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72source_reference_abbreviationReferenced to CGS (Brooks and Morden) and F&N.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72keeping_qualityKeeps very well.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72fruit_colorFruit red.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72fruit_sizeFruit 5 cm.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72hardiness_code_expansionCR indicates a crabapple or applecrab with fruit less than 5 cm diameter.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72release_year_referenceEntry gives 1938.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72breeder_referenceAssociated with Hansen.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
3p72entry_pedigreePedigree appears to be given as ioensis x Jonathan; the scan is unclear and OCR is uncertain.Wamdesa (foensis X Jonathan) Hansen (1938) cRpage_block:0.90
1p19figure_captionWamdesa Wild Crabapple (Reduced in Size)Wamdesa Wild Crabapple (Reduced in Size)figure_caption:0.99
1p19verbatim_quoteAvery heavy bearerAvery heavy bearernormalized_exact:1.00
1p19verbatim_quoteAn all the year keeperAn all the year keepernormalized_exact:1.00
1p19verbatim_quoteFlesh juicy acid, acerb, cooks up tender into pleasant light colored, mildly acid and acerb sauceFlesh juicy acid, acerb, cooks up tender into pleasant light colored, mildly acid and acerb saucenormalized_exact:1.00
1p19verbatim_quoteFruit 2 inches in diameter, thin solid red all over; dots large, russet, many areolar; unctu.ous; basin deep, smooth, abruptFruit 2 inches in diameter, thin solid red all over; dots large, russet, many areolar; unctu.ous; basin deep, smooth, abruptnormalized_exact:1.00
1p19verbatim_quoteElk River, Minnesota, wild crab x Jonathan appleElk River, Minnesota, wild crab x Jonathan applenormalized_exact:1.00
1p19verbatim_quoteWAMDESA wild crabapple- 1938WAMDESA wild crabapple- 1938normalized_exact:1.00

Nursery Offering Timeline

YearNurseryCatalog IssueRelation
No catalog issue offerings linked.

Linked Entities

RelationTypeIDLabel
illustrated_in_fragmentsource_fragment67
illustrated_by_assetsource_asset3

Evidence Claims

TypeClaimConfidence
description_snippetListed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter).0.96
source_reference_abbreviationReferenced to CGS (Brooks and Morden) and F&N.0.90
keeping_qualityKeeps very well.0.96
fruit_colorFruit red.0.96
fruit_sizeFruit 5 cm.0.97
hardiness_code_expansionCR indicates a crabapple or applecrab with fruit less than 5 cm diameter.0.98
release_year_referenceEntry gives 1938.0.97
breeder_referenceAssociated with Hansen.0.98
entry_pedigreePedigree appears to be given as ioensis x Jonathan; the scan is unclear and OCR is uncertain.0.61
figure_captionWamdesa Wild Crabapple (Reduced in Size)0.98
entry_pedigreeWatopa: A sister to Wamdesa introduced in 1938, but larger, the fruits in 1938 being 2 Ys inches across0.88
description_snippetAn all the year keeper.0.54
description_snippetFlesh juicy acid, acerb, cooks up tender into pleasant light colored, mildly acid and acerb sauce.0.54
storage_durationkeeper0.56
fruit_size2 inches0.58
entry_basin_calyxFruit 2 inches in diameter, thin solid red all over; dots large, russet, many areolar; unctu.ous; basin deep, smooth, abrupt0.88
structured_entry_json{"cultivar_name":"Wamdesa","year":1938,"heading_raw":"WAMDESA wild","locations":["Elk River, Minnesota"],"crosses":["wild crab x Jonathan apple"],"fruit_size_mentions":["2 inches"],"color_mentions":["solid red"],"morphol0.95
verbatim_quoteA very heavy bearer0.97
verbatim_quoteAn all the year keeper0.97
verbatim_quoteFlesh juicy acid, acerb, cooks up tender into pleasant light colored, mildly acid and acerb sauce0.97
verbatim_quoteFruit 2 inches in diameter, thin solid red all over; dots large, russet, many areolar; unctu.ous; basin deep, smooth, abrupt0.97
verbatim_quoteElk River, Minnesota, wild crab x Jonathan apple0.97
verbatim_quoteWAMDESA wild crabapple- 19380.97
breeding_crosswild crab x Jonathan apple0.90
entry_locationElk River, Minnesota0.90
release_year_reference19380.92

History Events

IDTypeYearLabel
No history events.