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Mesembryanthemum

I love mesembryanthemum and for two years I've tried to grow my own.  They germinate readily enough, in a tray of coir on the kitchen windowsill.  But they're so fiddly to transplant, I'm sure I must be damaging the roots.  I transplant them into yogurt pots of coir, put them in the cold frame, keep them fed and watered, but they don't grow, they merely survive!  Any tips?

Posts

  • Alina WAlina W Posts: 1,445

    John Innes seed compost might be better for them - they don't like being wet. They also need sun and warmth.

  • Pete.8Pete.8 Billericay, EssexPosts: 8,495

    Coir is just coconut fibres. It contains no nutrients or trace minerals.
    When your seedlings first emerge they will need feeding with a coir specific feed once they are about 4 days old and will need to be fed every few days from then on.
    I wouldn't use coir for that purpose.

    If I sow petunias/begonias etc (minute seed) I fill a pot with ordinary seed compost, level the top a little, sprinkle the seed on then cover with a sprinkling of some vermiculite dust (at the bottom of the bag) and spray with water from a hand sprayer and pop it in my propagator - or cover with a plastic bag and leave somewhere warm and not in direct sunlight

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
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