Blossoming Questions

Do next years blossoms come on new or old growth?

Pleeeeease help. SOS…
I need help because my hydrangeas continue to decline. It looks like they are spiraling just down now. I have attached today’s picture. They’ve been in morning sun/pm shade, moist, and last week I did add 1/2 oz of bone meal and 1/2 oz de-acidifier to soil. Thoroughly wet it afterwards. I’m trying not to give up…. help please.

Help! I recently planted two Summer Crush hydrangeas and they are not looking good, I’m worried they are going to die. They started off wilting during the day but would come back at night, now they aren’t coming back at all. I’ve watered them daily for the most part, not drenching them. It does get quite a bit of sun until about 2:30pm. Any help would be appreciated!

My hydrangea plants appear healthy each year however, they do not produce flowers. What to do?

I just bought some small Blushing Bride. The branches are about 6-10” Will they bloom this year?

When and how do I prune Vanilla Strawberry hydrangea?

I have an 18″ x 18″ pot and would like to plant either a 1 or 2 gallon hydrangea bloom. I live in NYC and have a large terrace. Am I better off to get the 1 gallon size and keep it trimmed to fit in the pot as it grows – and replant it to a larger pot – or divide to fit in two pots later on?

I received hydrangea this past spring for my birthday in May. Do I need to cover it for the winter?

I want to properly prepare my darling for colder weather. I live in an apartment so I don’t have a basement or anything similar. What precautions should I take (if any) to preserve her? Is she ok near the patio door? I’m investing in a sun lamp for my hibiscus, should I use for her also?

I live in Florida, 34698. Do I still have to follow the do not prune in the fall since we don’t really have fall?