Thompson & Morgan Tomato Ailsa Craig Seed Packet - 50 Seeds

Tomato 'Ailsa Craig' is a cordon variety which produces glossy red, globe-shaped fruits which gard...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

This guide is for home gardeners seeking to grow a reliable and flavorful tomato variety. The Thompson & Morgan Tomato 'Ailsa Craig' seed packet offers an exceptional opportunity to cultivate glossy red, globe-shaped fruits known for their extraordinary taste. A potential caveat is its half-hardy nature, requiring protection in cooler climates or specific sowing times. Key features include its cordon growth habit, suitability for both greenhouse and outdoor cultivation, and early ripening.

All features

Model Part Number23610
BrandThompson & Morgan

Extended Product Information

FAQs

When should I sow Tomato 'Ailsa Craig' seeds?

For greenhouse cultivation, sow from February to March. For outdoor cultivation, sow from March to April.

How long does it take for the seeds to germinate?

Germination typically takes 7 to 14 days under optimal conditions.

What are the ideal growing conditions for this variety?

It requires a position in full sun and is suitable for greenhouse or outdoor cultivation. Keep compost evenly moist and feed regularly.

How tall do 'Ailsa Craig' tomato plants grow?

They are cordon varieties and can reach heights of up to 200cm (approximately 78.7 inches).

When can I expect to harvest the tomatoes?

Harvesting can begin from July and continue through to October.

What is 'sideshooting' and 'stopping'?

'Sideshooting' involves removing the small shoots that grow from the leaf axils. 'Stopping' is pinching out the tip of the main stem once 6-7 trusses have formed to encourage fruit ripening.

Can I grow these tomatoes in pots?

Yes, this variety is ideal for patio containers as well as kitchen gardens and greenhouses, provided they have adequate support and sunlight.

Troubleshooting

Seeds not germinating

Ensure consistent temperature (15-20°C), adequate moisture, and that seeds are not sown too deeply.

Plants leggy or weak

Provide sufficient light. Ensure adequate spacing and avoid overcrowding.

Poor fruit development

Ensure consistent watering, adequate sunlight, and regular feeding with a high-potash fertilizer once fruit trusses appear.

Yellowing leaves

This can be due to overwatering, underwatering, or nutrient deficiency. Check soil moisture and consider feeding.

Blossom end rot on fruit

Ensure consistent soil moisture and adequate calcium uptake. Avoid sudden fluctuations in watering.

Pros and Cons

Pros

  • Outstanding flavour profile.
  • Reliable and early harvest.
  • Versatile for greenhouse or outdoor growing.
  • Attractive, uniform fruit appearance.
  • Good for vertical gardening spaces.
  • Easy to cultivate for all skill levels.

Cons

  • Requires staking due to vigorous growth.
  • Half-hardy, needs protection from frost.
  • Requires regular watering and feeding.
  • Needs regular pruning of sideshoots.
  • Success can be dependent on adequate sunlight.

Setup, Compatibility & Care

Sowing Seeds: Sow seeds on the surface of a good, free-draining, damp seed sowing mix. Cover lightly with compost or vermiculite. Place seed trays in a propagator set to a constant temperature of 15-20°C (59-68°F).

Germination: Germination typically takes 7-14 days.

Planting Out: Once seedlings are large enough to handle, transplant them into individual pots. Gradually acclimatize them to outdoor conditions before planting them in their final positions in the greenhouse or garden, typically after the last frost.

Watering: Water tomato plants frequently, ensuring the compost remains evenly moist. Avoid letting the soil dry out completely.

Feeding: Feed regularly with a high-potash plant food once the first truss of fruit has formed.

Support & Pruning: Tie the main stems to their supports. Remove any sideshoots that develop between the main stem and the leaf stems (sideshooting). Once the plant has produced 6 or 7 trusses, pinch out the top of the main stem (stopping) to focus energy on fruit production.

Compatibility: Suitable for patio containers, kitchen gardens, and greenhouses. Requires a sunny position.