Question

marigold maximum growing temprature?
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Answer 1

Marigold plant requires mild climate for luxuriant growth and flowering. The optimum temperature range for its profuse growth is 18 to 20°C. Temperatures above 35°C restrict the growth of the Marigold plants, which leads to a reduction in flower size and number.

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Answer 2

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Maximum temperature for the germination of seeds for marigold is 19°C.