Panicle hydrangeas, or Hydrangea paniculata varieties, have skyrocketed in popularity, largely thanks to producers that have given us more varieties than we could have ever imagined. The Garden Guy is ...

Q: My hydrangea tree is 15 feet tall and beautiful. I wonder if I should trim the lower branches and give the tree a trunk and a "head." A: I'm guessing you have one of the panicle hydrangeas: ...

The panicle hydrangea, an old-time shrub, has been reinvented over the last 10 to 15 years, becoming a summer staple. Johnson County Extension Bold creamy-white flowers are exploding in the landscape ...

Being a horticulturist, it should not come as a surprise that I like flowers. Spring and early summer bring a beautiful swath of bloom color. Then the summer heat arrives and the flower power weans.

Panicle hydrangeas, or Hydrangea paniculata varieties have skyrocketed in popularity largely thanks to producers that have given us more varieties than we could have ever imagined. The panicle ...

Q: Would a big box store be a good place to buy healthy panicle hydrangeas? — Rebecca Hunsucker, email A: You can buy healthy panicle hydrangeas from independent nurseries or from big box stores; it ...

The flowchart of panicle detection, flowering panicle identification, and individual panicle tracking. (A) Original high-resolution image. (B) Cutting into sub-images. (C) Manual annotation. (D) ...