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02:41PM, 20 Oct 2009
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Category: Roses
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02:41PM, 20 Oct 2009
Wendy
What is the life of Rose Shield.

I have a bottle that I think is at least 3 years old and not sure if it will still be effective or if it may damage roses. Please help as label is missing off bottle.

Submitted: 10:23AM, 17 Nov 2011
Answer: Hi Wendy,

The date of manufacture is usually stamped in black ink on the back of the bottle, just above the measuring cylinder which fits into the side of the bottle. It is not printed on the label. It is effective for 5 years after that date of manufacture. If you purchased it 3 years ago it will effective as long as the bottle has been kept in a clean environment and out of direct sunlight.

Answered: 04:09PM, 17 Nov 2011

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