Oak Summit Nursery
Indigo Treat Haskap
Indigo Treat Haskap
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Indigo Treat is part of the University of Saskatchewan Indigo series. Its compact, upright habit makes a useful contrast with the lower, spreading growth of Indigo Gem.
The berries are smaller and firmer than Indigo Gem, with an intense balance of sweet and tart flavour. This early flowering cultivar needs a compatible partner with overlapping bloom; Berry Blue is one option.
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Growing details
- Hardiness
- Zone 2
- Fruit
- Small, firm berriesAn intense balance of sweet and tart. Smaller and firmer than Indigo Gem
- Mature size
- About 3 to 4 ft tall and wideCompact and upright, where Indigo Gem is low and spreading
- Season
- Early
- Site and soil
- Full sun for the best cropsWell drained loam or sandy loam
More about this plant
From the Indigo series
Indigo Treat is part of the University of Saskatchewan's Indigo series.
Cold hardinessZone 2 · Canadian maps for this plant
Zone 2 and warmer
The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.
About these maps
Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.
Open Government Licence – CanadaPollination
Haskaps need a second, different variety to set fruit. Indigo Treat flowers early in the haskap season. The varieties below flower with it and belong to groups the University of Saskatchewan rates as compatible.
The partners we list are sold out right now.