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Red-Veined Sorrel

Rumex sanguineus
Also known as: Common Sorrel, Garden Sorrel, Sour Dock, Spinach Dock

Red-Veined Sorrel is a vegetable in the Polygonaceae family. It grows best in full sun to part shade with medium moisture, and is listed for USDA zones 3-7. Plants reach harvest about 47–63 days after planting and sit about 12 inches apart.

Varieties

3 from Seeds Now, True Leaf Market & High Mowing · sorted by days to maturity
  • Red Vein47–63 days

    Direct sow; Grows well with containers; Grows well with raised beds; Matures in <90 days; Start indoors; Super easy to grow

    Green leaf with red veins have a slightly tangy lemon flavor which adds zest to salads and is especially good with fish. The leaves grow up to 8" long and can also be cooked like spinach or even used in soups. Sure to be your new favorite. 55 days to maturity

    View on Seeds Now
  • Red Veined47–63 days

    Heirloom; Container; Perennial

    Red Veined Sorrel Seeds. Non-GMO, Heirloom. 55 Days. Perennial. Rumex sanguineus. AKA: Spinach Dock or Narrow-leaved Dock. Tart leaves have lemony taste that some have likend to the flavor of Kiwi fruit or strawberry.

    View on True Leaf Market
  • Red Veined Sorrel47–63 days

    Annual; Gourmet ingredient; Bright flavor; Fast growing

    Stunning, bright green, tangy leaves with highly contrasting, deep maroon stems and veins. Leaves are visually striking when mixed into a gourmet salad blend and offer a refreshingly sharp, citrus flavor. Plants are easy to grow and quick to mature. Best harvested as a microgreen, or at baby leaf stage for optimal tenderness. Succession plant for continual harvest. 43M seeds/oz. Rumex sanguineus

    Growing notes: Red veined sorrel is a hardy perennial grown for its tangy, lemony leaves with striking red veins. Direct sow in early spring about 1/4 inch deep, or start indoors a few weeks before the last frost. Thin seedlings to about 8 inches apart in rows 12-18 inches apart. Grow in moist, well-drained soil in full sun to partial shade. Harvest young leaves for salads as a cut-and-come-again crop; baby leaf is ready in about 40 days and full size in about 55 days.

    View on High Mowing
Family
Polygonaceae
Category
Vegetable
Form
Rosette
Lifecycle
perennial
Zone
3-7
Height
0.5833333333333333–2 ft
Spread
1.5–2 ft
Sun
Full sun to part shade

Plant spacing

1 plant per square footSquare-foot planting diagram: one red-veined sorrel fills a 1-foot square, spaced 12 inches from its neighbors.
1 plant per square foot

In a square-foot bed, space red-veined sorrel about 12 in apart — that fits 1 plant in each 1-foot square (1×1). Wider rows or containers space the same.

Water
Medium

Plan your red-veined sorrel planting

Add red-veined sorrel to a free GardenDraft plan and get sow, transplant, and harvest dates computed for your ZIP code — with a drag-and-drop bed layout and reminders when it’s time to plant.

Start your free plan →

At a glance

Days to harvest
47–63 days
From transplant or sow to first harvest
Harvest style
Keep picking
Crops over several weeks
After harvest
Use within days
Quality eases off after peak
Frost tolerance
Hardy · to ~15°F
Lowest temperature the foliage usually survives
Germination
~65%
Typical minimum germination rate

Storing & preserving

Most keep best refrigerated; storage crops prefer a cool, dry spot.

  • Freeze: Blanch briefly, cool, then freeze — keeps color and texture.
  • Can: Pressure-can low-acid vegetables; water-bath only pickled/acidified ones.

General home-preservation guidance — for tested processing times and safety, follow the National Center for Home Food Preservation.

Growing timeline

When to plant and harvest red-veined sorrelPlanting timeline for red-veined sorrel, relative to last frost: grow from 4 weeks before last frost to 3 weeks after last frost; harvest from 3 weeks after last frost to 5 weeks after last frost.GrowHarvestLast frostDirect sow
Direct-sow red-veined sorrel 4 weeks before last frost; first harvest 3 weeks after last frost.
Outdoor planting
-28 to -14 days vs frost
Propagation
Seed
Schedule anchor
Last Frost

Care & troubleshooting— extension-sourced, with citations

When to feed, prune & water

Clean up debris and sanitize at season end

Sanitation

Unusual this time of year.

  • Routine careRemove spent plants and fallen debrisstrong evidence — extension confidence

    Pull and clear old plants, dropped fruit, and leaf litter at season end, since many pests and diseases overwinter in this debris; dispose of diseased material rather than composting it.

    Source: UMN Extension; Cornell

  • Routine careClean tools, stakes, and cagesmoderate evidence — extension confidence

    Wash and sanitize stakes, cages, and tools that touched diseased plants before storing or reusing them to avoid carrying pathogens into next season.

    Source: Cornell; UMN Extension

Something looks wrong?

Describe what you see on your red-veined sorreland we'll rank the likely causes — most likely first, least-invasive fix first.

Japanese beetles

Pestmoderate

Symptoms: leaves skeletonized between veins; lacy chewed foliage; metallic green-bronze beetles clustered on plants; feeding worst in warm midsummer sun

Slugs & snails

Pestmoderate

Symptoms: large ragged holes with smooth edges; slimy silvery trails; damage worst after rain and overnight

  • CulturalTrap, hand-pick at night, reduce cover· every 2 days · ~3 wksstrong evidence — extension confidence

    Pick at night with a flashlight, set shallow beer traps, water in the morning so soil dries by dusk, and clear damp hiding spots.

    Source: UC IPM: Snails and Slugs

  • OrganicIron-phosphate bait - label use only· every 1 wk · ~3 wksmoderate evidence — extension confidence

    Scatter a labeled iron-phosphate slug bait sparingly per the label; it's pet- and wildlife-safer than metaldehyde.

    Always follow the product label — it is the law.

    Source: UC IPM

Aphids

Pestlow

Symptoms: clusters of tiny soft-bodied insects on new growth and undersides; sticky honeydew or sooty mold; curled distorted new leaves; ants tending them

  • CulturalBlast off with water· every 3 days · ~2 wksstrong evidence — extension confidence

    Knock colonies off with a strong jet of water in the morning; repeat every few days. Light infestations rarely need more.

    Source: UC IPM: Aphids

  • OrganicInsecticidal soap - label use only· every 1 wk · ~3 wksmoderate evidence — extension confidence

    For persistent colonies apply insecticidal soap to undersides per label. Avoid open flowers.

    Always follow the product label — it is the law.

    Source: UC IPM