Unwins Heart Tomato Gourmansun F1 Seeds

Unwins Heart Tomato Gourmansun F1 Seeds produce unique, heart-shaped fruits that have tasty, juicy flesh.

This variety have good mildew resistance and harvest early in the summer. We can't resist growing these tomatoes in our gardens!

Suitable for showing
Striking, large fruits

Sow Feb to Apr

Harvest Jul to Sep

Perfect For Pots

Fantastic Flavour

Sow Indoors

Product Highlights

Striking, large, heart-shaped fruits

Tasty, juicy flesh

Early to start harvesting, suitable for showing, with good mildew resistance

Plant Spacing:

45cm

Plant Height:

1.8m

Sowing Depth:

3mm

Sow Time To Flower:

5 months

Sow Time To Germination:

1-2 weeks

Spread:

45cm

Pack Quantity:

6 seeds

Colour:

Yellow, Red

Tips & Advice:

Sowing Indoors

Level fill a module tray with seed compost firming with the base of another tray. Water well with a fine rose. Sow seeds individually and lightly cover with vermiculite. Place in a propagator at 18-20°C or cover tray with cling film and leave in a warm room. Keep moist.

Growing On

When shoots appear, remove cling film. Keep seedlings in a light position, but shade from direct sunlight. When plants have 4 leaves transplant to 8cm pots of potting compost. Grow coolly and steadily at a minimum temperature of 15°C.

Planting Out

Gradually accustom plants to outdoor conditions for 2-3 weeks before planting out when temperatures exceed 10°C. Transfer to large pots (minimum 30cm), grow bags, or in a border 45cm apart either in a greenhouse or in a sunny, sheltered spot outside.

Support

Cordon / Indeterminate/ Vine varieties require training up canes, strings or wires. Remove side shoots as they appear.

Advice

Tomatoes are thirsty and hungry plants. Feed and water regularly and remember to ventilate your greenhouse on warm days. Pinch out the growing tip once it reaches the top of the support, allowing a maximum of 6 fruiting trusses.

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Growing Calendar

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sow Indoors

Harvest