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Sweetheart Blueberry

Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
SKU E291

Vaccinium hybrid 'Sweetheart'

'Sweetheart' yields big, flavorful berries. Its Northern-Southern hybridization results in a hefty harvest of medium-to-large, frosty berries in late May-early June and, if autumn temperatures are mild, a second, lighter crop in the fall. Plant alongside Northern Highbush varieties like ‘Earliblue’ or ‘Duke’ for best results, or Northern/Southern hybrids like 'Jubilee'. 

Needs 750-800 chill hours and thrives in direct sunlight, acidic soil, and ample irrigation and fertilizer. Expect up to 15# per plant yearly at maturity.

Cold Hardy to USDA Zone: 5

Mature Height:  4'-6' (Medium)

Sun: Full Sun

Ripening Time: Early/June and perhaps Late

Pollination: Partially Self Fertile

Read our Blueberry Growing Guide

Size: 1 Gallon Pot

QUESTIONS & ANSWERS

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  • How low a temperature does this variety tolerate? We are in Eastern Washington and occasionally but rarely temps go to -15.

    Hardy to USDA Zone 4

  • Is this variety capable of self-pollination?

    Yes and no. Nearly all blueberries are self fertile, and yet all blueberries do best with cross pollination. Your crop yields may be reduced without it.

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