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A Forager’s Year

No. 98

Chokecherry

Prunus virginiana

common chokecherry, choke cherry

Fruit ripe fruit (juice or pulp; pits kept whole and removed)

Drawing: Britton & Brown, Illustrated Flora (1913)

Find
Patchy
Effort
Quick kitchen prep
ID risk
Careful
Origin
native
Safety marks
  • Toxic lookalike
  • Toxic parts
Uses
  • Eat raw / salad
  • Baking & desserts
  • Jam & jelly
  • Syrup & cordial
  • Juice & drinks
  • Wine & spirits

Season

  1. Jan
  2. Feb
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

in season peak

Picking: At least one park allows it. See Where you may pick.

What these mean

Find

1 Everywhere · 2 Common in the right habitat · 3 Patchy · 4 Elusive. This is about how much there is, not whether you may pick it. It is based on iNaturalist sightings within 25 km (about 15 miles) of downtown DC, counted on October 3, 2026. The four rules that each plant’s “Find” reason refers to: (A) the estimate is the confirmed sightings, plus the unconfirmed ones (scaled down where the plant has lookalikes in its genus), plus the sightings marked as planted; (B) the tier by estimate: 1,500 or more is tier 1, 250–1,499 tier 2, 50–249 tier 3, under 50 tier 4; (C) tier 1, Everywhere, also needs a source saying the plant is common in lawns, sidewalks, yards or gardens, vacant lots or towns, or at least one DC street tree of it per km of sidewalk, otherwise it is tier 2; (D) if a reliable source says the plant is rare in this region, or that wild plants rarely bear the harvest, only planted sightings count. iNaturalist is a website and phone app where people post photos of the plants and animals they see. A sighting is “research grade” when other users have confirmed what it is; “needs ID” sightings are not confirmed yet, and “cultivated” ones are marked as planted.

Effort

1 Grab & eat · 2 Quick kitchen prep (under about 30 minutes) · 3 Real work (hours, or cooking needed for safety) · 4 Project (days or equipment). Scored on the simplest worthwhile use; each plant’s page says why.

ID risk

How hard it is to harvest safely. Beginner: no dangerous lookalike, and the edible part is not easily confused with a toxic part. Careful: a toxic lookalike, or toxic parts that end up in the harvest unless removed (for example elderberry stems, unripe ground cherries), or other parts of the plant rated medium-or-higher toxicity, with reliable features to separate them. Expert only: a potentially deadly lookalike that is hard to separate, or (for not-recommended harvests like pokeweed) a plant whose safe preparation can’t be guaranteed. Toxic parts that are obviously separate and thrown away anyway (pits, seeds, skins) don’t raise it; the Toxic parts mark carries that warning.

Native or not, and the invader stars

Origin is where the plant comes from: native, non-native, or mixed (the harvest covers both). The stars rate plants on invasive plant lists: ★★★ Virginia DCR “High” or Maryland prohibited invasive · ★★ Virginia “Medium” · ★ Virginia “Low” · ☆ listed only by the Maryland Invasive Species Council or the Mid-Atlantic Plant Invaders guide (advisory) · no stars: native or not listed.

Safety marks and flags

Deadly lookalike / Toxic lookalike: a cited source names a lookalike of that danger, recorded near DC (an iNaturalist sighting within 25 km, a DC street tree, or a Smithsonian listing for DC) and looking like the part you eat. Other lookalikes are still listed, marked “not recorded near DC” or as not looking like the part you eat. Deadly means a source says eating it may be fatal or calls it deadly, or NC State rates it high severity with life-threatening symptoms (sources sometimes disagree; for example Virginia creeper). Each plant’s Lookalikes list says how to tell them apart; “harmless (may be edible)” lookalikes are listed so you know a mix-up isn’t dangerous. Cook first: cooking is needed for safety (for daylilies it is a precaution, not a sourced requirement). Eat in moderation: a source says to limit quantity or frequency (for example oxalates in sorrels and dock, ginkgotoxin, safrole). Spray risk: a source says the plant is commonly treated with herbicide in parks or lawns (invasive control, lawn weeds) or, for ginkgo, sprayed to stop fruiting. Contamination: a source says the plant concentrates pollutants. Each plant’s Safety flags list gives the details and sources.

Seasons

Start, peak and end are given in thirds of a month: early, mid or late. A plant counts as in season for a month if it is in season at any point in that month. Some greens and roots have a second window, in spring or fall; their page shows each window. A season that runs across New Year is shown as one window.

What it looks like

A native large shrub or small tree, rarely over 30 feet tall, that often forms thickets from spreading underground stems (USDA NRCS; NC State). The leaves are oval, 1-4 inches long, dark green and glossy above, with closely spaced sharp teeth (USDA NRCS), and the bark is marked by horizontal rows of raised pores (lenticels) (USDA NRCS). In spring, white flowers hang in cylindrical clusters (racemes) 3-6 inches long (USDA NRCS). The fruits are round cherries 1/4-3/8 inch across, each with a single stone, at first bright red and turning dark red or nearly black when ripe (USDA NRCS; Maine Forest Service; Illinois Wildflowers). Raw, they are astringent and puckery, especially when unripe (Lady Bird Johnson Wildflower Center), but relatively sweet when fully ripe (USDA Forest Service FEIS). DC’s street-tree inventory records 92 of its chokecherries as 'Canada Red', a planted form whose leaves emerge green and turn dark purple by early summer (Conservation Garden Park). Its fruit is edible too: New Mexico State University says 'Canada Red' and 'Schubert' were bred to be non-suckering, with larger edible fruit, and Conservation Garden Park says the fruit of 'Canada Red' makes excellent jellies and jams.

Safety

Chokecherry pits, leaves, stems and bark are poisonous: they contain cyanogenic glycosides (prunasin), which release cyanide when chewed or digested (USDA NRCS; USDA Forest Service FEIS; Utah State University Extension; NC State). Wilted leaves and crushed pits should never be eaten (Utah State University Extension), and NC State says the plant is particularly toxic while wilting. The flesh of the fruit is not toxic (USDA NRCS). Use only the juice or pulp of ripe fruit, keep the pits whole, and strain them out; never crush or grind the pits (Utah State University Extension). Never put unpitted fruit in a blender (Poison Control), and do not make tea from the leaves, twigs or bark. Utah State University Extension warns that eating large amounts of these compounds "can be harmful or even fatal." Accidentally swallowing one or two whole cherry pits will not cause harm, though they are a choking hazard, but chewing and swallowing more than two pits of some cherries may cause cyanide poisoning (Maryland Poison Center; USDA NRCS). Children have died after chewing the stems and leaves or swallowing the stones (USDA NRCS), and after eating large quantities of the berries, which contain the seeds (Lady Bird Johnson Wildflower Center); teach children to spit out pits (Poison Control). Poison Control describes a woman in Italy who fell into a coma and was left with permanent parkinsonism after eating about 300 g of chokecherries that had been sitting in alcohol as the base for a homemade spirit; both the fruit and the liquid held high concentrations of cyanide. NC State rates chokecherry’s poison severity as low and lists leaves, seeds and stems as the poisonous parts. The Maryland Poison Center lists cherry among the fruits that can cause an allergic reaction in people allergic to birch or alder pollen. Black cherry, whose ripe flesh is also eaten with the pits removed, is the main lookalike: it grows into a tall tree with scaly bark, its narrower leaves have incurved teeth and rusty hairs along the midrib underneath, and its fruit keeps the small sepals at its base, while chokecherry is usually a shrub or small tree whose leaf teeth are not incurved and whose sepals wither away as the fruit develops (Michigan State University Extension; Minnesota Wildflowers; Illinois Wildflowers). Toxic lookalike: common buckthorn, which Minnesota Wildflowers says is sometimes mistaken for a Prunus species and whose fruit NC State lists as poisonous (nausea, vomiting and diarrhea). Buckthorn’s glossy black fruits hold 2-4 seeds and mature in fall, and its twig tips often end in a thorn (NC State), while chokecherry fruits hang in long clusters (racemes) and each holds a single stone (Michigan State University Extension; Illinois Wildflowers). Bird cherry, an introduced Eurasian cherry that is occasionally planted, looks very similar; Illinois Wildflowers separates it by its shorter stamens and more tree-like growth. The Botanical Society of Britain and Ireland says all its parts are poisonous, especially the leaves and berries, though human poisoning is highly unlikely; a published scientific review says its fruit is mistakenly considered inedible and that the cyanide compounds are in the seeds, so treat its pits as chokecherry’s. Pin cherry also has edible fruit; its bright red, tart cherries ripen in August and its leaf teeth are somewhat incurved, unlike chokecherry’s (Michigan State University Extension).

Lookalikes

  • Common buckthorn Rhamnus cathartica toxic

    Minnesota Wildflowers says common buckthorn is sometimes mistaken for a Prunus species. NC State lists buckthorn fruit as poisonous (nausea, vomiting and diarrhea); its fruits are glossy black drupes with 2-4 seeds that mature in fall, and the twig tips often end in a straight thorn. Chokecherry fruits hang in long clusters (racemes), each with a single small stone (Michigan State University Extension; Illinois Wildflowers).

  • Black cherry Prunus serotina harmless (may be edible)

    Black cherry has the same drooping clusters (racemes) of flowers and fruit (Michigan State University Extension), and its ripe flesh is also eaten with the pits removed. Black cherry grows well over 50 feet tall, has narrower leaves with incurved teeth and rusty hairs along the midrib near the base underneath, keeps its sepals on the fruit, and older trees have coarse, scaly bark (Minnesota Wildflowers; Michigan State University Extension). Chokecherry is usually a shrub or small tree, its leaf teeth are not incurved, and its sepals wither away as the fruit develops (Michigan State University Extension; Minnesota Wildflowers; Illinois Wildflowers). NC State rates black cherry’s poison severity as medium and lists its fruit, leaves and seeds as poisonous parts.

  • Bird cherry (European bird cherry) Prunus padus harmless (may be edible)

    Illinois Wildflowers calls this introduced Eurasian cherry, which is occasionally cultivated, very similar in appearance to chokecherry; it differs by shorter stamens and a more tree-like habit. The Botanical Society of Britain and Ireland says all parts of bird cherry are poisonous, especially the leaves and berries, though human poisoning is highly unlikely because each berry holds little of the toxin and tastes foul and bitter. A published scientific review (Nutrients, 2020) says its fruit is mistakenly considered inedible and places the cyanogenic glycosides in the seeds, so treat its pits as chokecherry’s.

  • Pin cherry Prunus pensylvanica harmless (may be edible)

    Michigan State University Extension’s key separates chokecherry, whose leaf teeth are not incurved, from pin cherry, whose teeth are somewhat incurved and whose bright red, tart cherries ripen in August; all three cherries in the key produce edible fruit.

Safety flags

Safety marks and flags: what this means

Deadly lookalike / Toxic lookalike: a cited source names a lookalike of that danger, recorded near DC (an iNaturalist sighting within 25 km, a DC street tree, or a Smithsonian listing for DC) and looking like the part you eat. Other lookalikes are still listed, marked “not recorded near DC” or as not looking like the part you eat. Deadly means a source says eating it may be fatal or calls it deadly, or NC State rates it high severity with life-threatening symptoms (sources sometimes disagree; for example Virginia creeper). Each plant’s Lookalikes list says how to tell them apart; “harmless (may be edible)” lookalikes are listed so you know a mix-up isn’t dangerous. Cook first: cooking is needed for safety (for daylilies it is a precaution, not a sourced requirement). Eat in moderation: a source says to limit quantity or frequency (for example oxalates in sorrels and dock, ginkgotoxin, safrole). Spray risk: a source says the plant is commonly treated with herbicide in parks or lawns (invasive control, lawn weeds) or, for ginkgo, sprayed to stop fruiting. Contamination: a source says the plant concentrates pollutants. Each plant’s Safety flags list gives the details and sources.

ID risk
Careful
Why
Common buckthorn (poisonous fruit) is sometimes mistaken for a Prunus; its fruits hold 2-4 seeds and its twigs often end in a thorn, while chokecherry fruits hang in long clusters with one stone each. The pits are poisonous and end up in the harvest unless strained out whole. Black cherry, the closest lookalike, and bird cherry, which looks very similar, are handled the same way: their pits are the danger.
Soil risk
low
ID risk: what this means

How hard it is to harvest safely. Beginner: no dangerous lookalike, and the edible part is not easily confused with a toxic part. Careful: a toxic lookalike, or toxic parts that end up in the harvest unless removed (for example elderberry stems, unripe ground cherries), or other parts of the plant rated medium-or-higher toxicity, with reliable features to separate them. Expert only: a potentially deadly lookalike that is hard to separate, or (for not-recommended harvests like pokeweed) a plant whose safe preparation can’t be guaranteed. Toxic parts that are obviously separate and thrown away anyway (pits, seeds, skins) don’t raise it; the Toxic parts mark carries that warning.

Soil risk: what this means

Based on the part you eat, following the urban-soil lead guidance on the Field safety page: higher for greens, shoots and roots; moderate for flowers; low for fruit, nuts and sap.

Field safety for every outing (poison ivy, ticks, soil, and more)

When to pick

Starts
early Jul
Peak
mid Jul–early Aug
Ends
late Aug

No Maryland, Virginia or DC source gives a ripening date for chokecherry. In Maine the fruit ripens from July to September (Maine Forest Service), and the Lady Bird Johnson Wildflower Center gives August to September in the north and June to August in the south. Near DC chokecherries flower in late April (iNaturalist), and New Mexico State University says the fruit ripens about three months after the flowers appear. iNaturalist photos from Pennsylvania, New Jersey, Maryland, Virginia and West Virginia show dark fruit from early July into mid-August, with many clusters still red in late July. Chokecherry ripens before black cherry (Michigan State University Extension). Ripe fruit is dark red, purple or nearly black (USDA NRCS; Maine Forest Service); pick it when it is dark red or purple (New Mexico State University).

How the dates were worked out

Every start, peak and end was re-checked in October 2026. “Sourced” means a source opened during the check states that timing for the DC or Mid-Atlantic area. “Estimated” means no source states it exactly; the reason, the evidence and the source links are under “How the dates were worked out” on each plant’s page. Peaks are often estimated, because few sources name a peak. iNaturalist evidence means research-grade sightings near DC, by month, of the plant at that stage (for example, in fruit). iNaturalist is a website and phone app where people post photos of the plants and animals they see. A sighting is “research grade” when other users have confirmed what it is; “needs ID” sightings are not confirmed yet, and “cultivated” ones are marked as planted.

Season basis: estimated: start, peak, end

Start

estimated: No Maryland, Virginia or DC source gives a date. The photographed places are cooler than DC and already show dark fruit by early July (and one city tree in mid-June), while late-April flowering plus about three months points to late July; early July is the first time ripe fruit can be expected here.

Peak

estimated: No source names a peak; the range follows the regional records, which cluster in July, and stays ahead of black cherry, whose DC peak is late July to mid August.

End

estimated: Northern sources run into September, but DC is warmer and lower than the places photographed, and the regional records stop after mid-August; late August is the cautious end.

Evidence

start: iNaturalist research-grade fruiting photos from PA, NJ, MD, VA and WV (23 records, June-October, checked by eye): a Pittsburgh city photo of Jun 17 shows some dark fruit among red; other June photos show green and red fruit; dark fruit appears from Jul 7-10 (Delaware Water Gap; Byram Township NJ), while many clusters are still red through late July. Near DC, flowering-annotated records fall in week 17 (late April). NMSU: 'The fruits ripen about three months after the flowers appear'. Maine Forest Service: 'The fruit ripens from July to September'. | peak: iNaturalist mid-Atlantic fruiting records by week: 25: 2, 26: 1, 27: 3, 28: 4, 29: 6, 30: 2, 31: 2, 32: 1, 33: 2 (most in weeks 27-29, early to late July); dark fruit in photos from Jul 7 to Aug 19. Michigan State University Extension key: chokecherries 'ripen in August to a dark purple or black, before black cherry' (Michigan’s Upper Peninsula). | end: Last dark fruit in the regional photos: Aug 14 (Tucker County WV) and Aug 19 (Crawford County PA). Maine Forest Service: July to September (Maine). Lady Bird Johnson Wildflower Center: 'ripening to dark purple from August to September (north) or June to August (south)'.

Where to look

Mostly planted street trees in DC, most of them in Wards 7, 8, 4, 3 and 5 (DC’s street-tree inventory); no DDOT rule addresses picking street-tree fruit, so never climb, shake or damage the tree. Wild chokecherries are mountain plants (Digital Atlas of the Virginia Flora; Towson University); a few are logged near DC, three of them in Rock Creek Park (look only). The C&O Canal (cherries, ½ gal/day), Prince William Forest Park and Virginia state parks allow picking cherries but have no logged chokecherries.

Habitats
street & yard trees (planted), old fields & meadows, woods edges, trailsides & thickets, floodplain & stream-valley forest, upland oak-hickory woods
Habitats: what this means

Listed where the plant’s own sources place it in that habitat. “Disturbed ground & waste places” means a cited source places it on disturbed areas, sites, soil or ground, on waste places or waste ground, on construction or abandoned building sites (old home sites count), on rubble or in strip mines. When the source gives examples of the disturbed places, at least one example must be of that kind. Examples that do not count: natural or forestry disturbance (treefall gaps, fire, windthrow, flood scour, old riverbanks and creeks, clear-cuts); roadsides, railroads and rights-of-way; and abandoned fields, pastures and farmland, which are “Old fields & meadows”. “Vacant lots” only where a source says vacant or empty lots.

Most-logged places

None of the most-logged places allows picking.

No picking here (1 place)
  • Rock Creek Park

    3 sightings · Legal to pick: no · see them on iNaturalist

    Look but don’t pick: Rock Creek Park’s compendium bans gathering any fruit, nut, berry, seed or greenery.

Most-logged places: what this means

The places with the most research-grade iNaturalist sightings within 25 km of downtown DC (re-counted in October 2026 over every named place, campuses, condominiums and private grounds included), each marked legal to pick or not. A sighting inside several named places counts once, for the smallest of them, but a sighting inside a National Park Service park never counts for a private, campus or unchecked place. iNaturalist shows where people walk and log plants, not true abundance. Private campuses, condominiums, museums, estates and utility land (Pepco’s power-line land near Sligo Creek) are marked “no” (pick only with the owner’s permission); public university campuses, city parks and other places whose picking rules were not checked (county stormwater land, the U.S. Capitol Grounds, Greenbelt’s North Woods, federal facilities such as the National Zoo) are “unknown”. A place needs at least 2 sightings, so plants with very few sightings have no places. At-risk plants (butternut, nannyberry, American chestnut, ramps, riverbank goldenrod) get places like every other plant; each page says why the plant is at risk and gives any advice its sources give. For some places, mostly Rock Creek Park, the iNaturalist map shows more sightings than the count here, because a map link cannot leave out exactly the sightings credited to another place. iNaturalist is a website and phone app where people post photos of the plants and animals they see. A sighting is “research grade” when other users have confirmed what it is; “needs ID” sightings are not confirmed yet, and “cultivated” ones are marked as planted.

Ways to use it

  • juice: simmer 4 cups of chokecherries with 1 cup of water until very tender, then let the juice drip through a jelly bag without pressing or crushing the pits; about 2 cups of juice per pound (Utah State University Extension)
  • jelly, with powdered or liquid pectin or with apples, since the fruit has too little pectin to gel on its own (Utah State University Extension; New Mexico State University)
  • syrup (Utah State University Extension)
  • jams, wine and pies, made from the juice or pulp with the pits strained out whole (USDA Forest Service FEIS; New Mexico State University; Utah State University Extension)
  • eat raw, spitting out the pits: astringent, but relatively sweet when fully ripe (USDA Forest Service FEIS)
  • harvest when the fruit is dark red or purple; a few lighter, unripe berries add pectin for jelly (New Mexico State University)

Keeping

Chokecherries: use within 3-5 days, refrigerated, or simmer and strain the juice without crushing the pits and freeze it; Utah State University Extension gives tested recipes for canning chokecherry jelly and syrup in a boiling-water canner.

Use within
within a few days
Keeps fresh
General guidance for cherries: 3-5 days refrigerated in a shallow container to avoid bruising; rinse just before use (Purdue).
Canning
extension recipe: jelly (pits strained out whole), syrup (pits strained out whole) (Utah State)
Keeping basis
general guidance for its type

Ways to keep it

  • Ferment as researched: ferment/wine; canning: n/a (not shelf-canned)

    Wine is a traditional use (USDA Forest Service FEIS; New Mexico State University). Make it from the strained juice, since Utah State University Extension says to use only the juice or pulp: Poison Control describes a woman who fell into a coma and was left with permanent harm after eating chokecherries that had been sitting in alcohol, and both the fruit and the liquid held high concentrations of cyanide.

  • Freeze as researched: freeze pulp; canning: n/a (not shelf-canned)

    Simmer the whole fruit with a little water, strain out the pits without crushing them, and use the juice right away for jelly or syrup or freeze it (Utah State University Extension); frozen fruit keeps best quality 8-12 months at 0°F (NCHFP).

  • Jam/jelly as researched: jam/jelly; canning: extension recipe: jelly (pits strained out whole) (Utah State) — follow exactly

    Utah State University Extension gives tested chokecherry jelly recipes with powdered pectin (North Dakota State University) or liquid pectin (University of Minnesota), each processed in a boiling-water canner for 5 minutes at 0-1,000 feet; follow them exactly.

  • Syrup as researched: syrup/cordial; canning: extension recipe: syrup (pits strained out whole) (Utah State) — follow exactly

    Utah State University Extension gives a chokecherry syrup recipe (University of Georgia) processed in a boiling-water canner, half-pints 5 minutes at 0-1,000 feet.

Canning: what this means

Shelf-stable canning, three levels. Lab-tested: a lab-tested recipe from the National Center for Home Food Preservation (NCHFP) or Oregon State covers this fruit and product, or a generic recipe for its kind (the line says so, for example chokeberry). Extension recipe: a published Extension recipe (University of Alaska Fairbanks, written for Alaska species; University of Maine’s dandelion jelly), or a process that is safe only with a pH meter; follow it exactly, never improvise. No tested recipe: refrigerate or freeze, don’t can. “Hot-bottled syrup” = maple and walnut syrup, which keep when bottled hot at full syrup density. The Canning line names the exact product each source covers, for example “whole berries” or “juice”; a product not named there (such as juice from a berry with only a whole-berry recipe) has no tested recipe.

Keeping basis: what this means

“Specific to this plant” or “general guidance for its type” (for example NCHFP guidance for leafy greens applied to a wild green).

Nutrition

Not researched: in October 2026, only the calendar’s plants of the month and chicory leaves were researched.

Native or not

Native, but near DC the Digital Atlas of the Virginia Flora considers the few wild colonies (Arlington and Fairfax counties) introductions; it grows wild mainly in the mountains of Virginia and Western Maryland (Towson University).

Origin
native
Native range
southern Canada and much of the United States, south in the East to North Carolina and Tennessee
Virginia invasive rank
not listed
Maryland invasive status
not listed
Native or not, and the invader stars: what this means

Origin is where the plant comes from: native, non-native, or mixed (the harvest covers both). The stars rate plants on invasive plant lists: ★★★ Virginia DCR “High” or Maryland prohibited invasive · ★★ Virginia “Medium” · ★ Virginia “Low” · ☆ listed only by the Maryland Invasive Species Council or the Mid-Atlantic Plant Invaders guide (advisory) · no stars: native or not listed.

Virginia DCR, Virginia Invasive Plant Species List (effective September 2024), verbatim: "Under the DCR Invasive Species Assessment Protocol, approved by the Virginia Invasive Species Working Group, January 2024, species were ranked as exhibiting high, medium or low levels of invasiveness based on their threat to natural communities and native species. Invasiveness rank is higher for species that: • Alter ecosystem processes, such as succession, hydrology or fire regime. • Are capable of invading undisturbed natural communities. • Cause substantial impacts on rare or vulnerable species or natural communities or high-quality examples of more common communities. • Are found widely distributed and generally abundant where present. • Disperse readily to new areas. • Are difficult to control." The list also states: "The list is for educational purposes only and has no regulatory authority."

Maryland Department of Agriculture, Maryland Prohibited Invasive Plant Law and Regulations page, verbatim: "Plants on the Maryland Prohibited Invasive Plant List may not be added to stock after the effective date and should not be sold after their phase-out period ends."

No official DC invasive plant list was found.

How the ratings were set

Find
Patchy Estimate 63 = 14 research-grade iNaturalist sightings within 25 km + 97 needs-ID sightings counted at 0.7% (14 of the 2,054 research-grade Prunus sightings here are chokecherry) + 48 'cultivated' (planted) sightings (rule A); that is tier 3 by count (rule B). Rule D does not apply: no source calls chokecherry rare or very infrequent in DC, Maryland or Virginia; the Digital Atlas of the Virginia Flora says the wild plants near DC are "single colonies in two urban forests of the Washington, D.C. area (Arlington and Fairfax counties), where it is considered to be an introduction", which says where it grows wild and that these colonies were introduced, not that the plant is rare here. Final tier 3.
Effort
Quick kitchen prep Simmer whole ripe fruit with a little water until very tender and let the juice drip through a jelly bag without crushing the pits; canned jelly or syrup is a 3.
Find: what this means

1 Everywhere · 2 Common in the right habitat · 3 Patchy · 4 Elusive. This is about how much there is, not whether you may pick it. It is based on iNaturalist sightings within 25 km (about 15 miles) of downtown DC, counted on October 3, 2026. The four rules that each plant’s “Find” reason refers to: (A) the estimate is the confirmed sightings, plus the unconfirmed ones (scaled down where the plant has lookalikes in its genus), plus the sightings marked as planted; (B) the tier by estimate: 1,500 or more is tier 1, 250–1,499 tier 2, 50–249 tier 3, under 50 tier 4; (C) tier 1, Everywhere, also needs a source saying the plant is common in lawns, sidewalks, yards or gardens, vacant lots or towns, or at least one DC street tree of it per km of sidewalk, otherwise it is tier 2; (D) if a reliable source says the plant is rare in this region, or that wild plants rarely bear the harvest, only planted sightings count. iNaturalist is a website and phone app where people post photos of the plants and animals they see. A sighting is “research grade” when other users have confirmed what it is; “needs ID” sightings are not confirmed yet, and “cultivated” ones are marked as planted.

Effort: what this means

1 Grab & eat · 2 Quick kitchen prep (under about 30 minutes) · 3 Real work (hours, or cooking needed for safety) · 4 Project (days or equipment). Scored on the simplest worthwhile use; each plant’s page says why.

Sources

38 sources, each linked to the original.

  1. C&O Canal NHP Superintendent’s Compendium National Park ServiceBacks up: picking rules
  2. Prince William Forest Park Superintendent’s Compendium National Park ServiceBacks up: picking rules
  3. Rock Creek Park Superintendent’s Compendium National Park ServiceBacks up: picking rules
  4. 4VAC5-30-50. Flowers, plants, minerals, etc. Virginia Law Library (law.lis.virginia.gov)Backs up: picking rules
  5. Canada Red Chokecherry Conservation Garden Park (Jordan Valley Water Conservancy District)Backs up: description
  6. Forest Trees of Maine: Common chokecherry Maine Forest ServiceBacks up: description, season
  7. Chokecherry (aka Capulin): Identifying Plants, Harvesting Fruit, and Making Jelly (Guide H-339) New Mexico State University Cooperative ExtensionBacks up: description, season, uses, keeping
  8. iNaturalist research-grade observations of Prunus virginiana within 25 km of downtown DC iNaturalistBacks up: findability
  9. Prunus virginiana L. var. virginiana (Digital Atlas of the Virginia Flora) Virginia Botanical Associates (Digital Atlas of the Virginia Flora)Backs up: findability, habitat, native or invasive status
  10. Chokecherry (Prunus virginiana L.) Towson University Glen ArboretumBacks up: findability, habitat, native or invasive status
  11. DC street-tree inventory (DDOT Urban Forestry, UFA Street Trees layer): living trees by species, queried 2026-10-05 (1,514 living Prunus virginiana and 92 'Canada Red') District of Columbia (DDOT Urban Forestry Division, via DC GIS)Backs up: habitat, picking rules, findability
  12. Annotated Checklist of the Vascular Plants of the Washington-Baltimore Area, Part I (Shetler & Orli, 2000) Smithsonian Institution, National Museum of Natural History, Department of BotanyBacks up: habitat, findability
  13. DC street-tree inventory (DDOT Urban Forestry, UFA Street Trees layer): living chokecherries by ward, queried 2026-10-13 District of Columbia (DDOT Urban Forestry Division, via DC GIS)Backs up: habitat, findability
  14. Cherry (FoodLink produce sheet) Purdue Extension FoodLinkBacks up: keeping
  15. How Long Can I Store Frozen Foods National Center for Home Food Preservation (Univ. of Georgia)Backs up: keeping
  16. USDA PLANTS Database: Prunus virginiana (PRVI), native status USDA NRCSBacks up: native or invasive status
  17. Virginia Invasive Plant Species List (effective date: September 2024) Virginia Department of Conservation and Recreation, Division of Natural HeritageBacks up: native or invasive status
  18. Maryland Prohibited Invasive Plant Law and Regulations (Maryland Prohibited Invasive Plant List, updated January 2026; additions effective July 15, 2026; 'Next Plants To Be Assessed' 2026-2027) Maryland Department of Agriculture, Plant Protection & Weed ManagementBacks up: native or invasive status
  19. Non-Native Invasive Terrestrial Plant Species in the State of Maryland (updates approved through the April 18, 2024 MISC meeting) Maryland Invasive Species CouncilBacks up: native or invasive status
  20. Plant Invaders of Mid-Atlantic Natural Areas, Field Guide (Swearingen & Fulton, 2022; successor to the NPS/USFWS 5th ed., 2017) Mid-Atlantic Invasive Plant Council / Passiflora Press (hosted by Bugwood/Mid-Atlantic Invaders Tool)Backs up: native or invasive status
  21. Invasive Plants in the District DC Department of Energy & EnvironmentBacks up: native or invasive status
  22. Pitfalls of Fruit Pits and Seeds (eAntidote blog, June 22, 2023) Maryland Poison CenterBacks up: safety
  23. Prunus virginiana (Chokecherry) Minnesota WildflowersBacks up: safety
  24. Prunus virginiana (Chokecherry, Choke Cherry, Common Chokecherry) NC State Extension Gardener Plant ToolboxBacks up: safety, description
  25. Chokecherry (Prunus virginiana) Illinois WildflowersBacks up: safety, description, habitat
  26. Prunus virginiana (Chokecherry, Common Chokecherry, Choke Cherry) Lady Bird Johnson Wildflower CenterBacks up: safety, description, season, habitat
  27. Chokecherry, Prunus virginiana L. (Plant Fact Sheet) USDA NRCSBacks up: safety, description, season, uses
  28. Prunus virginiana species review (Fire Effects Information System) USDA Forest ServiceBacks up: safety, description, uses, native or invasive status, keeping
  29. U.P. Tree Identification Key: The Cherry Trees (Black Cherry, Pin Cherry, and Choke Cherry) Michigan State University Extension (hosted by Michigan Technological University)Backs up: safety, season
  30. Preserving the Harvest: How to Preserve Chokecherries (May 2026) Utah State University ExtensionBacks up: safety, uses, storage, keeping
  31. Are cherry pits really poisonous? Poison Control (National Capital Poison Center)Backs up: safety, keeping
  32. Prunus serotina (Black Cherry) NC State Extension Gardener Plant ToolboxBacks up: safety, safety details
  33. Rhamnus cathartica (Common Buckthorn) NC State Extension Gardener Plant ToolboxBacks up: safety, safety details
  34. Prunus padus L., Bird Cherry (Fermanagh species accounts) Botanical Society of Britain and Ireland (BSBI)Backs up: safety, safety details
  35. Phytopharmacological Possibilities of Bird Cherry Prunus padus L. and Prunus serotina L. Species and Their Bioactive Phytochemicals Nutrients (MDPI), via PubMed CentralBacks up: safety, safety details
  36. Chokecherry research-grade fruiting observations, Pennsylvania, New Jersey, Maryland, Virginia, West Virginia and DC, with photos (fruiting annotation) iNaturalistBacks up: season
  37. Chokecherry research-grade fruiting observations, Pennsylvania, New Jersey, Maryland, Virginia, West Virginia and DC, by week iNaturalistBacks up: season
  38. Chokecherry verifiable flowering observations within 25 km of DC, by week iNaturalistBacks up: season