Marys Blueberries
Callahan, FL
At a glance
- Address
- 44090 Koreys Lane, Callahan, FL 32011
- Activities
- 🍇 Berries🫐 Blueberries
- Typical season
- May to Aug (berries, varies by farm)
- Listing updated
- No date on the listing
- County
- Nassau County, FL
- Hardiness zone
- USDA zone 9a
- Source
- USDA Local Food Directories
Picking weather
National Weather ServiceLoading the forecast…
Weather only. It does not tell you whether the farm is open, so check hours with the farm.
Make a day of it
- Playground 4.2 mi
- Gas station Marathon 4.7 mi
- EV charger Pilot EV Charging 9.1 mi
- 8 places to eat within 5 mi The Sheik Sandwihes and Subs, Taco Bell, Hardee's
Farmers markets nearby
- Soutel Community Market Jacksonville · 8.3 mi · takes SNAP
- Johnson's Family Flea and Farmers Market Jacksonville · 13.2 mi
- King Street Farmers Market Jacksonville · 14.4 mi
CSA farm shares nearby
- Down to Earth Farm 11 mi
- Goodson's Gardens 11.3 mi
Open in Apple Maps · Google Maps directions
Nearby places from OpenStreetMap (straight-line distance). Markets and CSAs from the USDA Local Food Directories.
Weather here in a typical year
Nov here: highs around 73°F, lows around 51°F, about 2 in of rain, 10.6 hours of daylight.
- 🌱 Last spring frostFeb 25
- 🍂 First fall frostDec 7
- ☀️ Frost-free season288 days
- 🧭 Hardiness zone9a
NOAA 1991-2020 Climate Normals, Jacksonville, FL station (6.2 mi); USDA Plant Hardiness Zone Map 2023 (USDA-ARS, Oregon State University PRISM). Averages, not a forecast. Crops ripen earlier after warm springs.
What you can pick here
- BerriesMay to Aug
- BlueberriesJun to Aug
Typical US ranges from extension service crop calendars, not this farm's own dates. Seasons shift by region and weather, so check with the farm.
Before you go
- Check that it is open. Search for the farm's current hours: hours and crops change with the weather.
- Bring cash and a card. Some farms take only one.
- Water, sun protection and closed-toe shoes.
- Containers only if the farm allows them (some weigh yours first)
- Sunscreen and a hat
- A cooler for the drive home
- Bug spray for evening picking
- Ask about pets before you bring a dog.
More tips: your first u-pick visit.
How to pick like a pro
- Is it ripe?
Strawberries are ready when fully red to the stem. Blueberries should be deep blue with no red at the stem end; ripe ones roll off into your palm. Blackberries are ripe when dull black, not shiny.
- How to pick
Pinch strawberries off with a bit of stem so they keep longer. Cup blueberry clusters and roll with your thumb. Pick into shallow containers so the bottom layer is not crushed.
- Best time to go
Early morning, before the heat softens fruit and picked-over rows fill up.
- Keep it fresh
Do not wash until you eat them. Refrigerate in a single layer; most berries keep 2 to 5 days.
Farm country: Nassau County
Nassau County had 346 farms in the latest USDA Census of Agriculture (2022). Of those, 28 sold food straight to the public and 4 earned money from agritourism like u-pick and tours.
- 56 acres of blueberries
- 7 acres of strawberries
USDA National Agricultural Statistics Service, 2022 Census of Agriculture. Some county numbers are withheld to protect individual farms.
Check hours before you go. Listings come from public directories and many were last updated in 2024.
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Plan your trip
Questions about Marys Blueberries
Is Marys Blueberries open today?
We do not track live hours. Check with the farm before you go. Our listing comes from public directories and was last updated in a past season.
When is the season at Marys Blueberries?
Berries typically run May to Aug in much of the US. Exact dates depend on the farm, the region and the weather, so confirm with the farm.
Where is Marys Blueberries?
The listing gives the address as 44090 Koreys Lane, Callahan, FL 32011. Use the Directions button for turn-by-turn directions.
Can I bring my dog to Marys Blueberries?
Pet rules vary by farm and by field. Many u-pick farms do not allow dogs in picking areas for food safety. Ask the farm before you go.
Is this listing wrong?
Farms can fix or claim a listing for free on our add or claim your farm page.