Blossoming Questions

I am wondering if I’m doing something wrong since one of our Endless Summer hydrangeas is not blooming. Both hydrangeas were planted at the same time. We added some soil meant for Azaleas. The hydrangeas are in the shade all day. We have wrapped a soaker hose around each plant so they get watered at the same time. The flowering one is planted next to a man hole which limited its growth on the right side. They are planted in a heavy clay soil. Please help! How long should we be watering them?

My hydrangea leaves have brown/black spots on them every year. Other species I have do not do this. Try not to water plants just roots. Can you help me figure out what is wrong and what I can do to fix.

I am getting ready to plant my Berry White hydrangeas. Should they be mulched?

Do you recommend dividing Endless Summer Hydrangeas and if so what time of the year do you recommend?

When do I prune my Strawberry Sundae hydrangea?

What is the reason my hydrangeas aren’t blooming?

How do I winterize my endless summer hydrangeas? I live in zone 4 and it gets very cold here.

Which hydrangea are better in AM shade and PM sunny?

I have 3 of the Original Endless Summer hydrangeas planted. 2 of the plants have blooms that have turned brown and completely dried out. Should I prune these off and how should I do that?

I have Summer Crush hydrangea that is 24-36 inches. When it first flowers, they turned out a nice pink, just a month they changed like something is wrong. Any suggestions?