Seeds & Seed Starting
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Disclaimer – GPR would like to thank Gardener's Supply, ProMix, Coast of Maine, SunGro, and Wonder Soil for providing seed starting mixes for us to test and review. There was no expectation that we would write a positive review, and we received no compensation for writing the review.

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4 Comments on Best Seed Starting Mixes

  1. scott lacanne

    nk starting mix is a no go my 2200 lb ag pumpkin seeds came up the stem collapsed and died.my brother had the same results. started more seeds in potting soil different brand and no problem.to late to grow a big one this year.

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