Homemade seed compost

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dawninspain

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Homemade seed compost
« on: March 03, 2007, 10:22 »
When we dug out our compost heap recently the compost was so well broken down and sweet smelling that I sieved a couple of bag fulls and have used it for seed compost. A week on and nothing is up yet (squashes, toms, peppers, chillis). I don't have a propogator but have plastic covers over the trays and they are indoors (min temp about 20 degrees). But nothing is up yet. I am sure other years there has been some sign of life by now. V.worried that homemade compost is no good for seeds. Advice please.

BTW - hello everyone- this is my first post.

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DD.

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Homemade seed compost
« Reply #1 on: March 03, 2007, 12:20 »
Welcome to the forum.

After just a week, I wouldn't start panicing yet, but there is a possibility that pure compost is a bit too rich for seeds, I'd have been inclined to mix it with some loam (soil). Seeds don't need a lot of nutrients to germinate, in my opinion, and my opinion only  :D  your compost would have been more suited to a vigorously growing plant.
Did it really tell you to do THAT on the packet?

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WG.

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Homemade seed compost
« Reply #2 on: March 03, 2007, 12:30 »
I agree with DD, your compost isn't going to stop your seeds growing but the extra nutrients might give you some surface moss/algae/mould growth.  If this happens, try to remove it carefully so as not to damage the seedlings.

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muntjac

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Homemade seed compost
« Reply #3 on: March 03, 2007, 13:06 »
next time mix ur compost with 4 barrows of compost to one of sharp sand. . 3 of loam ( soil cleaned of rubbish)  i make my own but i add my own fertlilisers to a mix of  peat sub. sharp sand loam  yours wil be rich enough as it is in my mind , just store it with a cover on for as long as you like you can use this for potting on or anything  :wink:
still alive /............

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agapanthus

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Homemade seed compost
« Reply #4 on: March 03, 2007, 20:35 »
Quote from: "muntjac"
next time mix ur compost with 4 barrows of compost to one of sharp sand. . 3 of loam ( soil cleaned of rubbish)  i make my own but i add my own fertlilisers to a mix of  peat sub. sharp sand loam  yours wil be rich enough as it is in my mind , just store it with a cover on for as long as you like you can use this for potting on or anything  :wink:

What fertlisers do you use Munt?

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muntjac

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Homemade seed compost
« Reply #5 on: March 03, 2007, 20:37 »
sulphate of ammonia ,sulphate of potash  hoof n horn n bone meal . , alos for a refreshing of old stuff add some growmore hon :wink:

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agapanthus

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Homemade seed compost
« Reply #6 on: March 03, 2007, 20:50 »
Cheers Munt :)

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muntjac

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Homemade seed compost
« Reply #7 on: March 03, 2007, 20:52 »
ur welcome agggypants  :wink:

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dawninspain

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Homemade seed compost
« Reply #8 on: March 03, 2007, 23:19 »
Thanks everyone for the advice. I'll let you know later if I do get germination and in the meantime will 'dilute' my compost for any future sowings.

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shaun

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Homemade seed compost
« Reply #9 on: March 04, 2007, 07:56 »
very old leaf mould (2 years +)  is another good thing to make seed compost well riddled and a bit of washed sand added into it.
feed the soil not the plants
organicish
you learn gardening by making mistakes


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