Esplora Oggetti
1 annunci attivi
Formazione
€12
a sessione
Soil Science Workshop -- Read Your Dirt
Bring a soil sample from your garden. I will teach you to read it: pH, nitrogen, phosphorus, potassium, organic matter, texture. Your soil tells you what it needs. Most people guess. I measure. Tip: If your soil is dead, nothing you plant will thrive. Feed the soil, not the plant.
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