Tomato 'Marmande' Seeds
Lycopersicon esculentum 'marmande'
Tomato Marmande a beefsteak delight.
A Marmande tomato is one you'll just keep going back for, and there will be many. A beefsteak tomato from France, these rich sweet flavour fruits will remind you of summers well spent in the French sun.
Approx 30 seeds
- Grow Your Own
- Heirloom
- Pot Fans
- Likes Sun
Tomato 'Marmande' Seeds – Quick Growing Guide
Tomato 'Marmande' seeds produce classic French heirloom beefsteak tomatoes known for their rich flavour and ribbed shape. Sow from March to September, either directly outdoors or in pots. Ideal for UK gardens, these vegetable seeds thrive in warm, sunny conditions and require regular watering for best yields.
How to Sow, Grow and Harvest Tomato 'Marmande' Seeds
- Sow:March–September, direct or in pots
- Germination:7–14 days
- Grow:In full sun with well-drained soil, support plants as they grow
- Water:Keep soil consistently moist but not waterlogged
- Harvest:July–September when fruits are fully coloured and slightly soft
- Best for:Beds, pots, greenhouses
Originating from the French town of Marmande, this classic heirloom tomato has been cherished since the late 19th century. Ideal for gardeners seeking a rewarding vegetable variety, it produces large, juicy fruits perfect for salads and cooking. Sow indoors early for a fruitful summer harvest.
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Grow in Your Garden
Calendar
How to Grow
Tomato 'Marmande' seeds should be started indoors from February to May where they can be kept warm and well-lit. This semi-bush variety thrives in containers or garden beds, making it ideal for balconies, terraces, or outdoor spaces once the risk of frost has passed.
Sowing
Sow Tomato 'Marmande' seeds on firm, damp soil and lightly pat down to ensure good contact. Place them in a sunny spot and maintain consistent moisture to encourage successful germination during the early spring months.
Growing
Once seedlings have developed, pot them on and harden off before transplanting outdoors in June. A 30 cm pot is suitable for container growing, and the plants benefit from some support to manage their beefsteak fruit and semi-determinate growth habit.
Plant care
Water Tomato 'Marmande' plants regularly to keep the soil evenly moist but not waterlogged throughout the growing season from June to September. Feeding once flowering helps promote healthy fruit development, and occasional pinching can encourage bushier growth and better airflow around the plants.

About Tomato 'Marmande'
Heirloom variety, rich sweet flavour, large beefsteak fruits, suitable for pots and garden beds, requires full sun
- Grow Your Own
- Heirloom
- Pot Fans
- Likes Sun

History of Tomato 'Marmande'
Marmande tomatoes are a staple of French gardens, prized for their flavour and versatility. This determinate variety is ideal for UK growers looking to enjoy fresh, homegrown tomatoes. Provide plenty of sunlight and support as fruits develop for best results.
| Other Names | Beefsteak Tomato. Heritage (French 1900's) and Semi-Bush (Semi-Determinate). |
|---|---|
| Pet/Baby Safe | Pet / Baby Safe |
FAQs
Sow indoors from late February to April for transplanting after the last frost.
They are determinate, producing a good crop all at once.
Yes, they do well in large pots with good drainage and full sun.