Composted Garden Waste: If you do not have a compost heap in your garden, this is often produced by local councils from domestic kitchen and garden waste.
Composted Stable Manure: This usually contains a proportion of composted straw and/or other bedding materials as well as the horse manure.
Seaweed: Available in powdered form or a (more expensive) liquid form. Good for supplying trace elements. Especially good for raspberries.
Mushroom Compost: Usually available as 'spent mushroom compost' left over from mushroom farming. A useful soil conditioner and mulch. Alkaline in nature so avoid using around acid-loving (ericaceous) plants.
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I was always making notes on scraps of paper about tips and facts I'd read in books and magazines, seen on the Internet or on TV. So this is my paperless filing system for all those bits of information I want to access easily. (Please note: I live in the UK, so any financial or legal information relates only to the UK.)