Thompson & Morgan Cucumber Crystal Apple - 20 Seeds

An unusual and uncommon variety, the Cucumber ‘crystal apple’! This unique variety will provide go...

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The Thompson & Morgan Cucumber Crystal Apple is an exceptional choice for home gardeners seeking a unique, bite-sized harvest that offers remarkable sweetness and juiciness. This variety is perfect for those who enjoy experimenting with heirloom-style vegetables that provide a distinct aesthetic and flavor profile; however, success requires careful attention to temperature, as these plants are half-hardy and sensitive to cold conditions.

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BrandThompson & Morgan

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FAQs

Can I grow these in pots?

Yes, they can be grown in containers or growbags as long as the pot is large enough to support the root system and you provide a trellis.

Are these cucumbers bitter?

No, this variety is specifically known for its sweetness and juiciness.

Do I need to peel them?

The skin is edible and thin, though some gardeners prefer to remove the fuzz for texture preferences.

When is the best time to sow?

Sow indoors from March to April. Outdoor varieties can be direct sown between May and June.

How do I know when they are ready to harvest?

Harvest the fruits when they reach the size of a golf ball, typically appearing fuzzy and yellow-green.

Are they suitable for a shaded garden?

These plants prefer full sun or semi-shade; they will perform best in a position with plenty of light.

Troubleshooting

Seeds failing to germinate

Ensure the temperature is maintained at a consistent 20C and the soil remains moist but not saturated.

Seedlings look wilted or scorched

Move plants away from direct harsh sunlight and ensure the growing medium is not drying out.

Stunted growth after transplanting

Check that the soil temperature has reached at least 15C and that the plants were properly acclimatized to outdoor conditions.

Pros and Cons

Pros

  • Distinctive sweet and juicy flavor profile
  • Attractive and unusual fruit appearance
  • Long harvesting window throughout the summer
  • Reliable germination within 7-10 days
  • Well-suited for containers or greenhouse cultivation

Cons

  • Requires a minimum temperature of 15C (60F)
  • Seedlings are sensitive to direct sunlight scorching
  • Outdoor varieties need a 7-10 day acclimatization period
  • Demands consistent moisture and soil quality

Setup, Compatibility & Care

Sow seeds on their sides at a depth of 1cm in 7.5cm pots using free-draining compost. Maintain a temperature of 20C until germination occurs. Once seedlings emerge, provide bright light but protect them from direct, intense sun to prevent leaf scorching. For transplantation, ensure greenhouse plants are spaced 45cm apart, or two plants per growbag. If planting outdoors, acclimatize the plants over 7-10 days before placing them in humus-rich, well-drained soil in a full-sun location. Keep the compost moist at all times, avoiding waterlogging, and ensure the plants are well-supported with canes or trellis systems as they grow.