Do you know the pH around your roses? How do you know if the fertilizers you are applying around your roses are being taken up by the rose roots? Your rose roots absorb the most nutrients (N-P-K especially) when they are in water soluble form and the soil pH is between 6 to 7, with the sweet spot being 6.5. If your soil pH is out of this range than many of these important fertilizer elements will not be available […]
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