How Long Are Blackberries In Season

Blackberries are in season from late spring through early fall, depending on where you live and which variety you’re picking.
 
If you’ve ever wondered how long blackberries are in season, the short answer is that their peak season runs roughly from June to August in most regions.
 
That said, the blackberry season can stretch from May all the way into September in warmer climates.
 
How long blackberries are in season really comes down to your location, the weather, and the type of blackberry you’re dealing with.
 
In this post, we’ll break down how long blackberries are in season, what affects that timeline, and how to tell when they’re ready for picking.
 
Let’s get into it.
 

How Long Are Blackberries in Season?

Blackberries are in season for about two to three months in most areas, though that window shifts based on climate and variety.
 
Here’s what shapes how long blackberries stay in season:
 

1. Regional Climate Plays the Biggest Role

How long blackberries are in season depends heavily on where you’re growing or picking them.
 
In the southern United States, blackberry season often starts as early as May and can run through July.
 
In cooler northern regions, blackberries typically don’t ripen until late June or early July, and the season may wrap up by late August.
 
If you’re in a mild coastal climate, you might enjoy blackberries in season for nearly four months.
 

2. Variety Determines the Exact Window

There isn’t just one blackberry season because there isn’t just one type of blackberry.
 
Here’s how different varieties stack up:
 
Floricane blackberries produce fruit on second-year canes and typically ripen in June and July.
 
Primocane blackberries fruit on first-year canes and often extend the season into September or even October.
 
Ever-bearing varieties can produce two crops in a single year, which means blackberries in season for a longer stretch than you’d expect.
 
So when someone asks how long blackberries are in season, the honest answer is: it depends on which ones you’re growing.
 

3. Weather Can Shorten or Extend the Season

Heat, rain, and frost all mess with how long blackberries stay in season.
 
A warm spring can push the season earlier, while a late frost can delay it or wipe out entire crops.
 
Too much rain during ripening can cause berries to mold, cutting the season short.
 
On the flip side, a long, mild summer can keep blackberries in season well into fall.
 

When Are Blackberries in Season by Region?

Here’s a quick breakdown of how long blackberries are in season across different areas:
 

1. Southern States

In places like Georgia, Texas, and Alabama, blackberries in season usually start in May and last through July.
 

2. Northern States

In states like Michigan, New York, and Oregon, blackberries typically come into season in July and stick around until late August or early September.
 

3. Pacific Northwest

Oregon and Washington are famous for blackberries, and the season can run from June through September thanks to the mild climate.
 

4. California

California’s long growing season means blackberries in season can start in May and last through October in some parts.
 

How to Tell When Blackberries Are in Season and Ready to Pick

Knowing how long blackberries are in season is one thing, but knowing when they’re actually ripe is another.
 
Here’s what to look for:
 

1. Deep, Uniform Color

Ripe blackberries are deep black, not red or purple.
 
If they still have red patches, they’re not ready yet.
 

2. They Come Off the Vine Easily

A ripe blackberry practically falls into your hand with a gentle tug.
 
If you have to pull hard, it’s not ready.
 

3. Sweet Smell and Taste

Ripe blackberries smell sweet and taste juicy, not tart.
 
Once you know how long blackberries are in season in your area, you can time your picking perfectly.
 

So, How Long Are Blackberries in Season?

Blackberries are in season for roughly two to three months, though that window can stretch longer depending on your climate and the variety you’re growing.
 
How long blackberries are in season ultimately depends on region, weather, and type, but you can generally count on a summer full of fresh berries.
 
Now that you know how long blackberries are in season, you can plan your picking trips and enjoy them at their peak.