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oxboy555

Questions about organics in late winter

oxboy555
10 years ago

I live in the mid-desert southwest. If is still pretty cold in Feb, but I see rose care articles saying you can start with organics like fish emulsion, alfalfa, seaweed etc at this time.

I thought the above ferts needed warm soil temps (60 degree plus) to break down and be effective? Furthermore, I also thought that adding these during cold weather could prompt ammonium toxicity?

Thoughts? Thanks.

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