Mandevilla Plants

My Mandevilla Vine’s Blooms Just Fall Off


carolepaine added on April 19, 2015 | Answered

The blooms never open up and just fall off.


Share this Question:
Log in or sign up to help answer this question.
Check here if you would like to receive notifications every time this question is answered.
You are subscribed to receive notifications whenever this question is answered.
ANSWERS
shelley
Certified GKH Gardening Expert
Answered on April 19, 2015

The cause could be cultural (watering, fertilizing, etc.) or improper site conditions. I would review the following article to ensure your mandevilla's needs are being met:
https://www.gardeningknowhow.com/ornamental/vines/mandevilla/mandevilla-plant.htm

Temperature could also be to blame - specifically temperatures that are too cool. Has your plant been exposed to cold temperatures (below 50F)?

Are there any signs of an insect infestation, such as aphids? Information on aphids can be found here: https://www.gardeningknowhow.com/plant-problems/pests/insects/homemade-aphid-control.htm

For information on how to get a mandevilla to bloom, please visit the following link:
https://www.gardeningknowhow.com/ornamental/vines/mandevilla/getting-mandevilla-to-bloom.htm

Was this answer useful?
00
Looking for more?
Here are more questions about Mandevilla Plants

You must be logged into your account to answer a question.

If you don't have an account sign up for an account now.