I live on the coast of saltwater and also have a lot of deer in our area. Both of the above plants are salt tolerant and deer resistant. However, ones I'd like to buy grow to 96 to 144". I only want them to be 4 to 5 feet high. Can I prune these back to keep them at this height, or will I ruin their look if I do this?
I researched both varieties and found nothing to suggest that pruning them back in the manner you suggested would detract from their appearance. In fact, I think it would encourage them to become bushier, fuller and healthier.
For more information on pruning those two plant varieties, please visit the following links:
https://www.gardeningknowhow.com/ornamental/shrubs/rose-of-sharon/pruning-rose-of-sharon.htm
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/tips-for-pruning-hibiscus-plants-when-to-prune-hibiscus.htm
My hibiscus bush planted in the ground, in Florida, has a lot of yellow leaves and does not flower well. What could be the matter? Thank you.
Stress of some type or even dormancy can bring about leaf yellowing. This article will help pinpoint the cause: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/answers-to-what-causes-hibiscus-leaves-turning-yellow.htm
My mother gave me a rose mallow hibiscus and I am wondering when to plant it outside. She pulled it out of her garden and I have just the base of the plant and the roots. I am hoping it is still alive!
You can plant your hibiscus outside once the danger of frost has passed and the temperature is consistently 60F and above.
For more information on caring for hibiscus, please visit the following link:
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/how-to-care-for-hibiscus-plants.htm
What is the sandy-like substance I noticed on hibiscus leaves the last few days? Also, bud droppings have been found.
Do you have a photo of the leaves? It's hard to know without seeing it.
Something is eating the buds off my hibiscus before they bloom. Stems are just left, like you cut them off.
This is most likely Trips. They can be treated with Neem Oil.
Neem Oil is organic and safe for people, pets and bees.
Here are some articles that will help you.
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/hibiscus-flowers-hibiscus-blossoms-falling-off-plant.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm
my braided hibiscus tree which is newly planted in our backyard is starting to have the leaves turn yellow and fall off! What can I do to save my beautiful hibiscus tree? Husband newly planted my braided hibiscus tree about two weeks ago in our backyard. I did have it inside a patio planter in a semi-shaded area, and it's out in the middle of our backyard, getting morning sun and afternoon shade. However, in the afternoon, about 3pm, we have a lot of wind and it's blowing the tree a lot, and it's not used to it, so is this the reason it's losing leaves after turning yellow? Please help as soon as possible. Thanks in advance!
Hibiscus leaves turn yellow when the tree is stressed and too much wind would definitely be a stressor. It sounds as though the winds are strong enough to sway your tree which is why it is probably heaving out of the ground. Hibiscus trees should be kept out of windy areas so I recommend that you plant it in a more sheltered location.
For more information on braided hibiscus, please visit the following link:
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/braided-hibiscus-trees.htm
My Hibiscus is showing no signs of life after a terrible winter. How long should I wait before I replace it?
I would give it more time. New growth on hibiscus usually starts in late spring and given the cold winter/cold spring we just endured, everything is slow to come to life again.
For more information on the care of hibiscus, please visit the following link:
https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/how-to-care-for-hibiscus-plants.htm