fruit · transplant · advanced
Blueberry: how much to plant.
A family of 4 eating blueberry a few times a week needs about 3 plants in ~96 sq ft, worth about $45 a year at the store. Here are the exact numbers for your household, and when to plant in every zone.
How much to plant
Plants, space, seeds, and value.
Counts assume about 3 servings per person per week with a germination buffer built in. Store value uses ~$3.00/lb retail, an estimate that varies by region and season.
| Household | Plants | Bed space | Seeds to buy | Store value / yr |
|---|---|---|---|---|
| 1 person | 1 | ~32 sq ft | ~2 | ~$15 |
| 2 people | 2 | ~64 sq ft | ~3 | ~$30 |
| 4 people | 3 | ~96 sq ft | ~4 | ~$45 |
| 6 people | 4 | ~128 sq ft | ~5 | ~$60 |
Spacing
48" in row · 96" between rows
Sow depth
0"
Days to harvest
120 from seed
When to plant
Sow windows by USDA zone, 2026.
Zone dates are typical, not exact. The free planner uses your ZIP code's frost dates, not just the zone, and shifts every window to match.
| Zone | Spring sow window | Fall sow window |
|---|---|---|
| Zone 3 | May 1 – Jun 14 | — |
Sow Blueberry by May 4 at the latest. The window runs longer than that, but a later sowing will not finish before your first frost. | ||
| Zone 4 | Apr 26 – May 14 | — |
| Zone 5 | Apr 16 – May 24 | — |
| Zone 6 | Apr 6 – May 20 | — |
| Zone 7 | Mar 22 – May 5 | — |
| Zone 8 | Mar 11 – Apr 24 | — |
| Zone 9 | Feb 6 – Mar 22 | — |
| Zone 10 | Jan 17 – Mar 2 | — |
Know when it's time to plant
Give us your ZIP and we'll email you a planting checklist for your exact frost dates, this month's list right now, then once a month when sow windows open.
One email a month, only when there's something to plant. Unsubscribe anytime.
Know before you grow
The practical stuff.
Ready to pick when
Fully blue for several days, not just turned. A ready berry drops into your hand at a touch; tug means wait.
Yield
About 5 lbs per plant over ~4 productive weeks (~5 lb).
Watch for
Spotted wing drosophila · Japanese beetles · Aphids · Powdery mildew & gray mold · Mummy berry, the pest guide covers organic fixes for each, and Pest Radar shows what gardeners near you are reporting right now.
Neighbors
Plays well with strawberry.
On the plate (per 100 g, USDA)
57 kcal · 2.4 g fiber · 9.7 mg vitamin C · 77 mg potassium
Stop guessing. Get your exact numbers.
Tell the free planner what you want to eat and who you're feeding. It returns plant counts, spacing, and frost-safe sow dates for your ZIP code, not just your zone, in about 60 seconds.
Blueberry cans, freezes, or dries for the pantry. See how much to grow and store to feed your household, and how long it keeps.
Blueberry planting questions
How many blueberry plants do I need per person?+
For steady eating (about 3 servings a week), plan on roughly 1 plant per person. A family of 4 needs about 3 plants, which takes around 96 sq ft of bed space.
How much space does blueberry need?+
Space plants 48" apart in the row with 96" between rows. Sow 0" deep. Start indoors, transplant out.
When should I plant blueberry?+
It depends on your frost dates. Spring sowing is keyed to your last spring frost. The zone table on this page shows typical windows; enter your ZIP in the free planner for dates tuned to your exact location, not just your zone.
Is growing blueberry worth it?+
At about $3.00/lb retail and ~5 lb per plant, a family-of-4 planting is worth about $45 a year at the store. Prices vary by region and season, so treat it as an estimate.