Identifying and Using Elderberry

Packed with antioxidant and immune-supporting properties, eldeberry (Sambucus canadensis) has become all the rage in recent years for those who prefer natural alternatives to treat colds and flu, or simply want another type of berry to make jams, jellies or syrups.

And what makes it even better is that elderberry grows wild (and often in abundance) across Arkansas!

June is a great time to identify wild elderberry because the berries are in bloom and can be identified by bunches of tiny white flowers assembled in umbrella-like clusters. Those flowers will eventually become clusters of small, dark purple berries attached to purple-colored stems.

Elderberry is often found along roadside ditches, creek banks and below the eaves of structures. Since elderberry has a shallow root system and is not drought tolerant, a good rule of thumb is that elderberry will often be found near a source of water whether that be a creek, pond or any place where water gathers, like the eaves of a building.

Here’s an overview of how to identify, harvest and use wild elderberry.

Spotting the Real Deal

Proper identification is the most critical step in foraging wild elderberries, as several toxic plants share a similar appearance. Foragers must look for a specific combination of botanical features before harvesting:

Growth Habit: Multi-stemmed woody shrubs growing 4 to 12 feet tall, typically found in moist soil near ditches, creeks, and field edges.

The Bark: While young elderberry will have green stems, a mature plant will have a smooth, grayish-brown wood distinctive for its raised, corky bumps (lenticels).

Leaf Structure: Pinnately compound leaves arranged directly opposite each other on the branch, featuring 5 to 11 elongated, sharply toothed leaflets.

The Fruit: The berries are tiny, glossy, deep purple-to-black berries hanging in flat-topped, umbrella-like clusters called cymes.

Safety Note: Foragers must strictly avoid plants with green or red berries, or those with hollow, purple-mottled stems, which can indicate the highly toxic water hemlock.

Harvesting Techniques

The elderberry harvest window is short, usually spanning from about mid-August through mid-September in Arkansas.

Maturity Check: Only harvest clusters where every berry is completely dark purple or black. Green or under-ripe elderberries contain cyanogenic glycosides, which cause severe digestive distress.

The Cut: Do not pluck individual berries in the field. Use sharp garden shears to snip the primary thick stem just below the entire fruit cluster.

Transport: Lay the clusters gently in shallow baskets or bins to prevent the weight from crushing the bottom layers and releasing the juice prematurely.

Flash-Freeze Clusters to Remove Berries

Raw elderberry stems, bark, leaves, and seeds contain toxic compounds that must not be consumed. Stripping the tiny berries from their tiny green stems by hand is incredibly time-consuming and messy. Here’s a simple trick to streamline the process:

1. Freeze: Place the freshly harvested, intact berry clusters directly into large freezer bags. Freeze them solid for 2 to 3 hours.

2. Separate: Remove the frozen clusters and gently roll or shake them inside the freezer bag, or rub them between gloved hands over a large bowl. The frozen berries will cleanly snap off the stems instantly.

3. Winnow: Pour the collected berries through a colander or use a fan to blow away any stray, lightweight stem fragments or debris.

Culinary and Medicinal Uses

Raw elderberries are astringent, sour, and mildly toxic, meaning they must be cooked before consumption. Heating destroys the toxic glycosides and unlocks the fruit’s benefits.

Immune-Boosting Syrups: The most common use on the homestead is elderberry syrup. Berries are simmered with water, ginger, and cinnamon, strained, and mixed with raw honey to create a concentrated winter wellness supplement.

Pantry Preserves: Because of their high acid content, cooked elderberries excel in small-batch jams, jellies and tart baking syrups when combined with sweeteners.

Fermentation: The rich color and deep flavor profile make elderberries an excellent base for homemade wines, cordials, and meads.