This page contains specific information about Sargent's Spruce (Picea brachytyla) '25309', which can be found in the park of Stourhead in Stourton (county of Wiltshire).
The growth rate shown in the table shows the yearly average increase in girth since the last measurement. This value only gives an indication of the growth rate, since every measurement could be done at slightly different heights and during different periods of the year.
Its height is exactly 32 m (Jun 2016, Laser with Two-point measurement (e.g. Nikon Forestry 550/Pro) - sine method, TheTreeRegisterOwenJohnson).
Girth growth rate
The girth was measured more than once:| Year | Girth @1.5 m | Measurement | Girth growth rate |
| 2016 | 2.70 m | TheTreeRegisterOwenJohnson | - |
| 2021 | 2.82 m | Aidan | 2 cm/year |
Show on map · 
Download GPX · 
Edit data of this tree · Add new measurement · 
Remove
Photos
The photos are provided by TheTreeRegisterOwenJohnson, and Aidan.
It may look half-dead, but this is the tallest and one of the happiest examples of this Chinese spruce in Britain (6th of June 2016).
4th of August 2021