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A compact, bushy courgette with bright yellow fruits that can easily be seen through the foliage. Easy to germinate and very prolific.
Jemmer F1 Courgette Seeds
[75 days] Jemmer F1 is very popular courgette variety that is usually cultivated as an annual in our British climes. It sports numerous, hairy, dark-green leaves and yellow flowers, followed by bright yellow fruits later in the summer. In addition to being super easy to spot (no more marrows!), the fruits are smooth and tender, with just enough crisp to add that extra sensation of freshness. The yields are extraordinary and will continue throughout the growing season and until the first frost.
This variety is resistant to powdery mildew.
RHS Award of Garden Merit
When should I harvest my Jemmer F1 fruits? Your courgettes will be ready to harvest when they are around 11cm long. You can harvest more regularily when the fruits are small to ensure longer cropping periods throughout the cropping season.
What is eating my Jemmer F1 courgette plants? Young courgette seedlings will attract snails and slugs who can quickly damage your plants. The younger plants won't be able to survive, but matured plants can tolerate a lot of the damage sustained.
How many Jemmer F1 fruits do you get from one plant? Your plant should mature in about 100 days and you can begin to harvest 4 or 5 small courgettes a week from each of your Jemmer F1 plants.
Jemmer F1 Details
- Average Germination Time
- 7 - 10 Days
- Sowing Method
- Start in Pots / Trays
- Days to Maturity
- 50 Days
- Grow in Greenhouse
- Optional for Early Crop
- Packet Seed Count
- Recommended Soil pH
Sow and Harvest Times