I will explain the annual flow of hydrangea cuttings (green branch cuttings).
It's easy to do, so if you're interested, please give it a try.

Period: Mid-June 2023 to early June 2024 (352 days)

[Blog article]
https://engei-lab.net/way-point-to-ma...

[2022 Hydrangea green branch cutting]
A record of flowering the year after cuttings.
Video:    • 2022年 アジサイの挿し木（緑枝挿し） / Hydrangea Cutt...  
Blog: https://engei-lab.net/cuttage-ajisai-...

[2022 Hydrangea dormant cuttings]
Video:    • 2022年 アジサイの挿し木（休眠挿し） / Hydrangea Cutt...  
Blog: https://engei-lab.net/cuttage-ajisai-...

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*About the gardening lab channel

At Horticulture Lab Channel, we challenge gardening in various ways.

[Cuttings/buds]
From the point of insertion to the end of wintering
[Fruit tree]
　Every year
[Home garden/natural agriculture]
From sowing and planting to harvesting

These are summarized in one video, so you can watch the growth all at once.

If you like it, I would be happy if you subscribe to the channel.

blog
https://engei-lab.net/

Twitter
  / engei_lab  

*Translated with Google Translate.