Organic leafy vegetable seeds

Organic ‘Fordhook Giant’ Swiss chard (Beta vulgaris)

Beta vulgaris subsp. vulgaris ‘Fordhook Giant’

Organic ‘Fordhook Giant’ Swiss chard, Beta vulgaris subsp. vulgaris, produces large dark green leaves and thick white stalks. Each product offers about 100 certified organic seeds, an indication of 50 days, and a reported germination reference of 90%. Direct-sow 1–2 cm deep once soil reaches approximately 10°C. Every seed cluster may produce several seedlings, so thin by retaining the strongest. Grow in sun or partial shade in fertile, moist, well-drained soil. Harvest outer leaves with a clean tool while preserving the centre. Water regularly and use light protection to extend fall harvest. Leaves and stalks are both edible, although their cooking times may differ.
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Quantity
Approximately 100 organic seeds
Exposure
Sun to partial shade
Life cycle
Biennial, generally grown as an annual

Discover the plant

Common name‘Fordhook Giant’ Swiss chard, ‘Fordhook Giant’ leaf beet
FamilyAmaranthaceae
GenusBeta
Speciesvulgaris
CultivarFordhook Giant
TypeBiennial leaf vegetable grown as an annual
Botanical nameBeta vulgaris subsp. vulgaris ‘Fordhook Giant’

Organic ‘Fordhook Giant’ Swiss chard (Beta vulgaris) is a biennial leaf vegetable generally grown as an annual. This product contains approximately 100 organic seeds, with a 50-day reference and a reference germination rate of 90%. The cultivar produces large dark green leaves and thick white stalks. Leaves and stalks can be steamed, sautéed, braised, added to soup, or baked in gratins. The upright plant provides repeated harvests when its centre remains intact. It prefers cool temperatures, tolerates moderate heat with adequate moisture, and withstands light frost. Outer leaves regrow after careful cutting, extending production beyond a single harvest date.

Direct-sow two to four weeks before the last frost or once soil reaches approximately 10°C. Chard seeds are clusters that may produce several seedlings. Sow 1–2 cm deep, initially leaving approximately 15.2 cm between clusters. Maintain consistent moisture, then thin to 30.5 cm by retaining the strongest plant in each group; also leave 30.5 cm between rows. Grow in sun or partial shade in fertile, moist, well-drained soil with pH above 6. Add mature compost and mulch without covering the crown. Deep watering during warm periods helps maintain tender stalks, while airflow reduces leaf disease problems.

Harvest outer leaves once they reach the desired size, using a clean knife without injuring young centre leaves. Thick stalks often require longer cooking, so begin them before adding the leaf blades. The 50-day reference varies with climate, sowing date, and desired harvest size. During growth, monitor slugs, leaf miners, aphids, leaf spots, and water stress. Remove diseased leaves, maintain airflow, and irrigate at soil level. Light protection can extend fall harvest. Refrigerate clean leaves promptly and discard any portion showing rot, contamination, or questionable storage. Keep harvested produce shaded until it can be cooled.

Organic ‘Fordhook Giant’ Swiss chard seed product showing large dark green leaves and broad white stalks. The image presents approximately 100 seeds, a 50-day reference, and a reference germination rate of 90%. Plants are thinned to 30.5 cm apart to develop full-sized leaves and thick edible stalks. The visual highlights its productive upright habit.

Sowing guide

It all startswith a seed.

Sowing depth

Approximately 1 to 2 cm (3/8 to 3/4 in)

Spacing / density

15.2 cm at sowing; thin to 30.5 cm; 30.5 cm between rows

Germination temperature

Soil at least 10°C; germination possible across a broad range

Germination time

Approximately 5 to 14 days depending on temperature

Sowing period

Direct-sow 2 to 4 weeks before last frost, then make successive sowings through midsummer

Propagation

Direct sowing or cell starting with careful transplanting

Growing method

Direct-sow ‘Fordhook Giant’ two to four weeks before last frost or once soil reaches approximately 10°C. Make furrows 1 to 2 cm deep, space clusters, cover, and water gently. Every seed cluster may produce several seedlings. Once first true leaves appear, thin with scissors by retaining the strongest plant without disturbing neighbouring roots. For large leaves, keep 20 to 30 cm between plants; sow more closely for baby greens. Maintain moist soil with deep irrigation and mulch applied after thinning. Harvest outer leaves with a clean knife while preserving the centre. Make successive sowings through midsummer to spread harvest. Monitor slugs, leaf miners, aphids, and leaf spots. Remove diseased leaves and irrigate at soil level. In fall, light cover protects from cold nights. After severe frost, harvest remaining sound leaves, remove diseased debris, and record actual production length and compare it with the 50-day reference. Keep this cultivar labelled ‘Fordhook Giant’. Inspect both leaf surfaces weekly and record clusters that produced several seedlings. When growth slows, check moisture, light, and density before feeding. Keep rows labelled with the complete ‘Fordhook Giant’ name. Harvest into shade, clean tools after diseased plants, and refrigerate sound leaves promptly.

Soil and care

The right care,at the right time.

Soil pH

Approximately 6.0 to 8.0; avoid strongly acidic soil

Care level

Easy

Watering

Keep soil evenly moist from germination through harvest. Water deeply at soil level as the surface begins drying instead of making frequent shallow applications. Irregular moisture slows growth and toughens stalks. Mulch after thinning while leaving the crown clear. In pots, check daily during heat and empty saucers. During heat waves, check the upper soil layer and irrigate before leaves lose firmness. Empty container saucers after rain and keep water off evening foliage.

Soil type

Choose fertile deep organic-rich moist well-drained soil. Incorporate mature compost before sowing and loosen the area for rooting. Soil should retain enough water to support large leaves without remaining saturated. In containers, use quality potting mix and keep drainage holes open. Add clean mulch after thinning to stabilize moisture, reduce soil splashing, and keep the crown uncovered. Rotate away from beds with persistent leaf disease.

Fertilization

Incorporate mature compost before sowing, then observe leaf colour and vigour. In poor ground or a large container, light balanced organic feeding may support repeated harvest. Avoid heavy nitrogen, which produces overly soft foliage, and never apply concentrated fertilizer to dry soil. Observe new-leaf colour and vigour before adding more fertilizer. Excess nitrogen may create overly soft growth, while insufficient fertility reduces repeated harvests.

Moisture

Chard prefers steady root-zone moisture with good airflow among leaves. Avoid both prolonged drought and constantly waterlogged soil. Irrigate at soil level in the morning so foliage remains dry; this reduces conditions favouring leaf spots and supports a clean harvest.

Seasonal care

In late winter, inspect seed and plan rotation away from sectors that experienced substantial leaf disease. In spring, loosen soil, incorporate mature compost, and sow 1 or 2 cm deep once ground reaches approximately 10°C. Keep the surface moist until emergence. When several seedlings emerge from one cluster, thin with scissors. Mulch after establishment. During cool spring weather, harvest outer leaves lightly. In early summer, irrigate deeply, monitor slugs, aphids, and leaf miners, then remove affected leaves. Make successive sowings for fall. During hot periods, check moisture more often and provide light afternoon shade when needed. Do not wet foliage in the evening. In late summer, clean tools between plants showing spots. In fall, use light cover during cold nights and continue harvest while leaves remain sound. After severe frost, remove collapsed tissue, compost only disease-free material, and clean pots. Record thinning, first cuts, pests, yield, and production end to improve spacing and sowing next season. Keep ‘Fordhook Giant’ labels attached to every trial row. In containers, rotate pots for balanced light, empty saucers, and check moisture daily during heat waves. After every substantial harvest, allow the plant to produce new leaves before another cut. When nights remain mild beneath cover, ventilate to prevent condensation. Keep leaves intended for cooking separate from tissue removed for disease or pests. During the season review, compare rows by yield, stalk quality, and ease of care, then adjust timing according to observed ‘Fordhook Giant’ results. Sanitize harvest containers and store unused seed cool, dry, and clearly labelled. Keep harvest baskets shaded and refrigerate clean leaves promptly after each picking.

Container growing

A garden,within reach.

Recommended pot size

At least 25 to 30 cm (10 to 12 in) deep and wide per plant
Use a container at least 25 to 30 cm (10 to 12 in) deep and wide per plant with many drainage holes. Fill with fertile organic-rich well-drained potting mix. Sow one or two clusters 1 or 2 cm deep, then thin to retain the strongest plant. Place in sun or bright partial shade. Keep mix evenly moist with deep irrigation; during heat, check daily and always empty the saucer. Add a thin mulch layer without covering the crown. Feed lightly with a balanced organic product when foliage pales. Harvest outer leaves regularly and leave the centre intact. Rotate the pot for balanced light and remove spotted leaves promptly. Inspect leaf undersides for miners and aphids. Light cover or temporary placement beside a sheltered wall extends fall harvest. Clean the container after the season, compost only healthy tissue, and renew mix before another crop. Keep harvested leaves shaded and refrigerate promptly. After heavy rain, verify drainage and keep mulch away from the centre. When roots fill the container, irrigate slowly in several passes. Keep pots away from crops showing substantial leaf spots and clean tools before every harvest. Record sowing and first-cut dates instead of borrowing maturity data from a differently named cultivar.
Organic ‘Fordhook Giant’ Swiss chard (Beta vulgaris)

Bloom and dimensions

Its place,in your garden.

Mature height

Approximately 30 to 45 cm (12 to 18 in)

Width / spread

Approximately 20 to 35 cm (8 to 14 in)

Flower color

Inconspicuous green

Foliage color

Dark green

Foliage type

Deciduous, harvested as an annual vegetable

Growth rate

Fast

Growth habit

Upright, open rosette

Fragrance

Vegetal, mild, and earthy after cooking

Bloom period

Swiss chard is biennial but is normally harvested as a leafy vegetable during its first season. When a plant overwinters, a branched flower stalk may appear in the second year and carry small, inconspicuous greenish flowers. Bolting generally makes leaves less tender. To favour culinary harvests, pick outer leaves regularly and remove flower stalks that form prematurely. Consistent moisture may delay stress-related bolting.

Fruiting

During its second year, chard can flower and form dry seed clusters containing several seeds. This stage is not required for harvesting leaves and stalks. To collect seed where permitted, allow a few stalks to mature fully in dry weather, gather them in a labelled bag, and finish drying away from moisture. Cultivar fidelity is not assured without adequate isolation from other flowering chard or beet plants.

Days to maturity

50 days (selection reference)

Harvest

Repeated outer leaves; baby leaves earlier; retain the centre
Organic ‘Fordhook Giant’ Swiss chard seed product showing large dark green leaves and broad white stalks. The image presents approximately 100 seeds, a 50-day reference, and a reference germination rate of 90%. Plants are thinned to 30.5 cm apart to develop full-sized leaves and thick edible stalks. The visual highlights its productive upright habit.

Garden associations

In goodcompany.

Companion plants

Garlic, cabbage, beans, and onions are traditionally suggested as companion plants for ‘Fordhook Giant’. This combination does not replace the individual needs of each crop. Arrange plants according to height, light, spacing, and water use. Maintain 30.5 cm around full-sized chard so air can circulate and outer leaves remain accessible. Companion planting does not replace crop rotation, pest inspection, or regular watering. Observe results in your own garden because they vary with soil, weather, and layout. Move or thin neighbouring plants if they begin to shade the chard or restrict access for harvesting.

Recipe idea

From the gardento your plate.

Edible parts

Leaves and fleshy stalks
‘Fordhook Giant’ Swiss chard sautéed with garlic and lemon — Harvest six to eight healthy outer leaves, rinse thoroughly, and separate white stalks from blades. Cut stalks into small pieces and leaves into ribbons. Warm one tablespoon oil in a large clean skillet. Add stalks and cook for five to seven minutes with two tablespoons water. Add one small minced garlic clove, then the leaves. Cover for two minutes, uncover, and continue until everything is tender. Add a squeeze of lemon juice and salt and pepper to taste. Serve hot. Use only correctly identified leaves grown for food and free from spots, rot, or contamination. Refrigerate leftovers within two hours and use promptly. This recipe describes culinary use without a medical claim. Anyone sensitive to garlic or lemon may omit them. Do not eat harvest with an uncertain treatment or storage history. Reheat leftovers thoroughly and discard any portion with an unusual odour.

Frequently asked questions

Your questions,answered.

What are the characteristics of ‘Fordhook Giant’?
‘Fordhook Giant’ is a Swiss chard cultivar known for large dark green leaves, thick white stalks, and an upright habit. This product contains approximately 100 organic seeds and lists a 50-day reference. Outer leaves can be harvested repeatedly when the centre remains intact. Young leaves are tender, while mature leaves and stalks suit sautés, soups, braises, gratins, and steaming. Height, yield, and exact harvest timing vary with climate, spacing, water, and fertility. Consistent moisture helps keep stalks tender during warm periods. Light protection can also extend autumn production after the first cool nights. Harvesting the oldest sound leaves first keeps the younger centre foliage available for continued growth and later cuts.
Why do several chard seedlings emerge from one seed?
What appears to be one large seed is often a corky cluster containing several flowers and potential seeds. Two or more seedlings may therefore emerge very close together. Wait until first true leaves appear, then use small clean scissors to cut excess seedlings at soil level. Retain the strongest plant. Pulling seedlings may disturb neighbouring roots. For baby leaf production, close spacing is possible; for large leaves and stalks, thin to 20 or 30 cm. Water after thinning and keep soil moist. Do not feed heavily to compensate for an overcrowded row: thinning and light are more important. Record cluster emergence when evaluating germination so several seedlings are not mistaken for several sown units.
How should chard be harvested without stopping production?
Wait until the plant is established, then choose the most developed outer leaves. With a clean knife or scissors, cut every stalk near the base without injuring the centre where new leaves form. Take only several leaves per plant at once, especially during heat or after stress. Avoid tearing tissue. Move leaves immediately into shade, rinse, and refrigerate promptly. Thick stalks may be separated from blades and started several minutes earlier during cooking. Remove spotted or infested leaves without adding them to the basket. Regular irrigation after harvest supports regrowth, but do not leave soil waterlogged. Reduce harvest when growth slows and resume only after healthy new leaves expand.
How can leaf spots and pests be reduced?
Space plants for airflow, irrigate at soil level in the morning, and avoid wetting foliage in the evening. Inspect leaf surfaces and undersides regularly. Crush leaf-miner eggs or remove heavily mined leaves; collect slugs and monitor aphids. Clean tools between diseased plants. As a spot expands, remove the leaf and do not compost it when disease is substantial. Rotate with unrelated crops and clear residues after the season. Overly soft foliage caused by excess nitrogen may be more vulnerable. Confirm the diagnosis before any treatment and follow the label of a product authorized for leafy vegetables. Never apply a treatment without respecting its harvest interval and use restrictions.
Can Swiss chard harvest be extended in fall?
Yes. Chard tolerates light frost and produces well in cool temperatures. Make a midsummer sowing for vigorous fall plants. Before cold nights, install floating row cover or a supported low tunnel so material does not weigh on leaves. Close in the evening and ventilate during mild days. Keep soil lightly moist without excess. Harvest outer leaves before severe frost and keep the centre protected. Remove translucent, soft, or rotting tissue immediately after cold. Protection extends the season but does not guarantee overwintering in every microclimate. Record temperatures and final harvest date to improve the next schedule. Secure covers against wind and inspect plants regularly for trapped humidity or pests.

Wildlife and pets

Life,around your plants.

Supporting wildlife

Organic ‘Fordhook Giant’ Swiss chard is grown primarily for harvest. When several plants reach bloom, their flowers may receive small bees, hoverflies, and other insects. This contribution remains secondary and varies with flowering duration, weather, and neighbouring crops. Avoid treatments while insects are actively visiting and retain only healthy flowering specimens away from the main harvest.