Late summer along roadsides, in disturbed areas, and at woodland edges across much of North America, elder shrubs carry heavy clusters of dark purple berries ready for harvest. They're abundant, they're free, and once you know what you're looking for, they're easy to find.

Here's how to forage for elderberries and use them.

Identification: what you're looking for

Sambucus nigra (European elder) and Sambucus canadensis (American elder) produce dark purple-black berries in large, flat-topped clusters in late August through September. The shrubs are 5 to 12 feet tall with opposite-leaflet compound leaves. Properly identified, both are safe and edible when cooked.

Elderberry shrubs are recognizable once you learn the key features:

Size and shape: The shrub is tall, typically 5 to 12 feet, with a branching structure that makes it obvious and visible from a distance.

Leaves: Opposite leaflets arranged along a central stem. Each leaf is lance-shaped and finely toothed. The leaves are opposite on the stems, not alternating. This is a reliable identifier.

Berries: The fruit is unmistakable once you see it. Large, flat-topped clusters of berries, dark purple-black when ripe. The clusters can be 4 to 8 inches across and heavy with hundreds of individual berries.

Timing: Flowers appear in late spring (May-June), delicate white clusters on the same flat-topped structure that will later hold berries. Berries ripen August through September depending on your location.

Habitat: Look along roadsides, in disturbed areas, at edges of woodlands, near stream banks, in old fields. Elder likes moist, disturbed areas but tolerates a range of conditions.

Important: Do not confuse elderberry with water hemlock (Cicuta douglasii) or poison hemlock (Conium maculatum). These are extremely toxic plants that can be fatal if ingested. Hemlock has:
- Hairless, smooth, hollow stems (often with red or purple blotches)
- Finely divided, almost fern-like leaves
- Small white or pink flowers in umbels (umbrella-like clusters), not flat-topped
- A musty, unpleasant smell when crushed

Elder has:
- Pithy (not hollow), solid stems
- Simple, coarse, opposite leaflets
- Flat-topped white flowers and berries
- A mild smell

If you're uncertain about an identification, don't harvest. When in doubt, pass it by.

When and how to harvest

Timing: Harvest when the berries are fully dark purple-black. This is typically late August through September, depending on your location and the specific plant. Berries can be picked individually, but it's faster and easier to cut the entire cluster off the shrub with pruning shears or a knife.

Sustainable harvesting: Don't take all the berries from a shrub. Leave some for the birds and wildlife. Take maybe 50 percent of the berry clusters. An elder shrub is productive year after year if treated respectfully. Strip the berries off the cluster by rubbing them between your fingers or combing them off with a fork once you get home.

Quantity: A single large cluster yields roughly a handful of berries. A productive shrub might have 20 to 40 clusters. You don't need many shrubs to get a decent harvest.

Processing immediately: Fresh elderberries should be processed or frozen within a day or two. They'll keep in the refrigerator for a few days but are best used quickly.

What to do with elderberries: basic preparations

1. Strip berries from the cluster (you need roughly 2 cups of fresh berries, or 1 cup of dried).
2. Place in a pot with 4 cups of water.
3. Bring to a simmer and let it reduce by about half, roughly 30 to 45 minutes.
4. Strain through cloth to separate the solids from the liquid.
5. Return the liquid to the pot and mix in honey (roughly equal parts honey to liquid).
6. Simmer gently for another 10 to 15 minutes.
7. Cool and bottle. The syrup keeps in the refrigerator for several months.

Yield: roughly 2 cups of finished syrup from 2 cups of fresh berries.



Rinse the berries, pat them dry, spread them on a tray, and freeze. Once frozen solid, transfer to freezer bags or containers. Frozen elderberries keep for a year or more and can be used later for syrup, jam, or wine.

1. Combine 2 cups of elderberries with 2 cups of sugar and the juice of a lemon.
2. Simmer over medium heat for about 30 minutes, stirring regularly.
3. Test for gel point (drop a small amount on a cold plate; if it wrinkles when you push it, it's done).
4. Pour into sterilized jars and seal.



Fermented elderberry wine is traditional. The process is more involved and requires some fermenting knowledge, but the principle is: crush berries, add sugar and water, let wild yeasts and added yeast ferment the mixture, then age it. Wine typically takes months to a year to be ready to drink.

Storage and shelf life

A few days in the refrigerator.


One year or more in a freezer.


Several months in the refrigerator. Can be frozen for longer storage.

Safety notes

Raw berries: Do not eat elderberries raw. Raw berries contain sambunigrin, a compound that breaks down into cyanide on digestion and can cause nausea and vomiting. All elderberry preparations must involve heating, which destroys sambunigrin.

Positive identification: Be absolutely certain of your identification before harvesting. If you have any doubt, don't harvest.

Harvesting ethically: Don't strip all berries from a shrub. Leave plenty for birds and wildlife. Harvest sustainably so the shrubs continue producing year after year.

Why forage for elderberries

In late summer, when the berries are ripe, there's something satisfying about finding them, harvesting them, and making something useful with what you've gathered. It connects you to the landscape, to seasonal rhythms, and to the knowledge that food doesn't have to come from a store.

Plus, you know exactly where your elderberries came from.

Frequently asked questions

When are elderberries ready to harvest?

Late August through September in most of North America. The berries are ready when they're fully dark purple-black. They don't continue ripening after picking, so wait until they're fully colored before harvesting.

Where do elderberries grow?

Sambucus nigra (European elder) and Sambucus canadensis (American elder) grow across much of North America. Look along roadsides, in disturbed areas, at woodland edges, and near stream banks. Once you find one, you'll likely find more in the same area.

Can you eat raw elderberries?

No. Raw elderberries contain sambunigrin, which can cause nausea and vomiting. All elderberry preparations must involve cooking or fermentation to destroy sambunigrin.

Is it safe to forage for elderberries?

Yes, if you positively identify them. The danger is confusing them with toxic plants like water hemlock or poison hemlock. Once you know what to look for, elderberry is distinctive and easy to identify. When in doubt, don't harvest.

How much elderberry do you need to make syrup?

A basic recipe uses about 2 cups of fresh berries (or 1 cup of dried) with 4 cups of water, reduced, then mixed with an equal part honey. This yields roughly 2 cups of finished syrup. One small cluster is roughly a handful of berries; a productive shrub might have 20 to 40 clusters.

How long does elderberry syrup keep?

Properly made elderberry syrup with honey keeps in the refrigerator for several months. It can be frozen for longer storage. The honey acts as a preservative, extending shelf life beyond what would be possible with berries and water alone.