Mandevilla Plants
Q.

Mandevilla – I Have a Large Vine With No Flowers. What Should I Do?

Zone Florida | tojoandev added on May 7, 2013 | Answered

The plant is in a 16" pot in a semi-shaded corner facing east. It is vigorously growing vine but no flowers for about a year.

A.
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Nikki
Certified GKH Gardening Expert
Answered on May 8, 2013

The plant might be getting too much nitrogen fertilizer. It may need phosphorus, which is responsible for blooming in plants. Try a high phosphorus fertilizer or add bone meal to the soil. Here is more information: https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/phosphorus-plant-growth.htm

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AnnsGreeneHaus
Answered on May 8, 2013
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