Forum home Fruit & veg
This Forum will close on Wednesday 27 March, 2024. Please refer to the announcement on the Discussions page for further detail.

Crystal lemon cucumber flowers?

Hey guys I'm finding it a bit confusing to know which cucumber variety needs male flowers removing to avoid bitterness? I can't seem to find specific information per variety and the seed pack makes no mention. Thompson & Morgan helpfully says remove flowers from greenhouse varieties. But classifies crystal lemon as outdoor & greenhouse as its two varieties so..not sure if that means I dont remove them as they've put it is outdoor too
. Anyone have clarification haha, cheers. 

Posts

  • Pete.8Pete.8 Posts: 11,340
    My understanding - which may be incorrect... is that greenhouse varieties are usually F1 (so a hybrid of 2 plants) and they usually produce only female flowers with the fruits and male flowers are not needed.
    Sometimes a male flower will appear on an F1 plant and if this male flower then pollinates female flowers on the same plant, the resulting fruits will be bitter. So male flowers should be removed if they appear on an F1 cucumber.

    For non-F1 varieties, as far as I know, the male flowers need to be left on the plant so that female flowers get pollinated. If you remove the male flowers, the females won't get pollinated and you'll get nowt.
    From what I've read the variety you have is not an F1 Hybrid, so you can leave the boys alone.
    But - That's only my thoughts...
    I only grow F1 cucumbers in the greenhouse.

    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
  • NollieNollie Posts: 7,529
    I grow Crystal Lemon outside and never remove male flowers, they are usually sweet (if seedy) so that backs up Pete’s theory.
    Mountainous Northern Catalunya, Spain. Hot summers, cold winters.
  • Pete.8Pete.8 Posts: 11,340
    I feel a Nobel prize on the way... 😂

    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
Sign In or Register to comment.