Blueberry
Bluecrop Pollination Guide
Bluecrop can set some fruit on its own, but produces significantly better crops with a pollination partner.
While Bluecrop has some ability to self-pollinate, you'll get noticeably larger harvests and better fruit quality with a compatible variety planted nearby. For the best results, plant one of the recommended partners within 50–100 feet.
Bluecrop Quick Facts
Chill Hours
700 hours
Hardiness Zones
4, 5, 6, 7
Harvest
Late June to early August
Pollination Note
Self-fertile but cross-pollination with another Northern Highbush variety improves berry size and yield
Planning Your Orchard
Plant at least 2-3 different blueberry varieties for best cross-pollination. Choose varieties with overlapping bloom times. Northern Highbush and Southern Highbush can cross-pollinate if bloom periods overlap.
Browse our orchard planning guide or explore the full permanent plant catalog to find the right varieties for your garden.
Keep a record of every tree you plant — variety, rootstock, location.
Start your free tree log →Compatible Pollination Partners
Can I Grow Bluecrop?
Check if your climate has enough chill hours for Bluecrop. Use GPS, map, or zip code for an instant answer.
Check your location →Interactive Pollination Checker
Compare pollination compatibility across all 85+ fruit varieties in our database.
Open checker →Most people forget within a year.
Which pairs fruited well, what bloomed when, what you did each season — write it down from the start.
Free for up to 30 plants. No card needed.
About Bluecrop
Bluecrop is the world's most widely planted blueberry — the reliable workhorse that produces heavy crops of firm, flavorful berries year after year. It's the benchmark variety for commercial growers and the standard against which all others are measured.
Growing Challenges
Overbearing can lead to small berries without pruning; susceptible to mummy berry; needs acidic soil (pH 4.5-5.5).
Frequently Asked Questions
How close does a pollinator need to be to Bluecrop?
For reliable pollination, plant the partner variety within 50–100 feet of Bluecrop. Bees are the primary pollinators and typically work within this range. In practice, a tree in your yard or even a neighbor's nearby tree can work. The closer the trees, the more consistent the fruit set.
Can I grow just one Bluecrop tree?
You can, but you'll get significantly better harvests with a compatible partner nearby. Bluecrop is partially self-fertile — it will set some fruit alone, but cross-pollination dramatically improves yield and fruit quality.
Other Blueberry Varieties
Related Tools
Pollination Checker
Interactive tool to find compatible pollination partners for any fruit tree.
Can I Grow Bluecrop?
Check if your zip code has enough chill hours for this variety.
Chill Hour Checker
Validate chill hours for any fruit tree variety by zip code.
Frost Date Finder
Find your first and last frost dates to plan bloom protection.
Pollination data compiled from university extension services, the Royal Horticultural Society (RHS) pollination group charts, RosBREED cherry S-allele research, and nursery compatibility guides. Pollination compatibility can vary by region and microclimate. For best results, consult your local extension office.