Tomato Costoluto Fiorentino

Botanical Name: Solanum lycopersicum

Approx 100 seeds
Availability: In stock

Delicious, juicy Italian heirloom variety producing large fruits up to 10cm (4in) on semi-determinate plants. Very fleshy with rich flavour. A must have for all cooks, it is excellent raw and superb when grilled or when used in a sauce.

Heirloom Garden: From the golden days of gardening, heirloom seeds have been saved and treasured through the generations.

We hope you enjoy these vegetable seeds, just another great example of vegetable seeds from Mr Fothergill’s!


Product Specifications
How To Grow

- Sow seeds 5mm (1/4”) deep in pots or trays of seed raising mix. Tomato seeds need the warmer temperatures, so try to maintain a temperature of at least 18C (68F).

- Transplant to individual pots when the plants reach 5cm (2in) high, planting into a greenhouse, grow bags, large pots or beds.

- Water daily and feed with liquid fertiliser when the first truss of flowers appears. Pinch out the side shoots as they appear and provide support for the plants as they develop. It is best to stake early while the plant is young to ensure a nice straight stem. Seeds can be sown directly once the soil warms in spring. Solid trellising should be provided prior to the plants becoming established.

When To Plant

Early Spring to Summer

Harvest 12-14 weeks
When to Sow/Plant Spring, Summer

Our Seed Guarantee

If you are not completely satisfied with these seeds Mr. Fothergill's will gladly replace them for free. Performance subject to growing conditions.

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Italian Grilled Tomatoes

Italian Grilled Tomatoes


Equal amounts Fresh Costoluto Fiorentino Tomatoes and Mozarella, Olive Oil, Oregano, Salt, Basil.


For Italian grilled tomatoes slice them thickly and grill the slices on both sides on a hot BBQ or a pan. Slice up the same amount of fresh Mozzarella, place a slice on the grilled tomato slices, drizzle with olive oil and sprinkle with oregano, salt and fresh chopped Basil.