Skip to main content
Log in

Urban climate modifies tree growth in Berlin

  • Original Paper
  • Published:
International Journal of Biometeorology Aims and scope Submit manuscript

Abstract

Climate, e.g., air temperature and precipitation, differs strongly between urban and peripheral areas, which causes diverse life conditions for trees. In order to compare tree growth, we sampled in total 252 small-leaved lime trees (Tilia cordata Mill) in the city of Berlin along a gradient from the city center to the surroundings. By means of increment cores, we are able to trace back their growth for the last 50 to 100 years. A general growth trend can be shown by comparing recent basal area growth with estimates from extrapolating a growth function that had been fitted with growth data from earlier years. Estimating a linear model, we show that air temperature and precipitation significantly influence tree growth within the last 20 years. Under consideration of housing density, the results reveal that higher air temperature and less precipitation led to higher growth rates in high-dense areas, but not in low-dense areas. In addition, our data reveal a significantly higher variance of the ring width index in areas with medium housing density compared to low housing density, but no temporal trend. Transferring the results to forest stands, climate change is expected to lead to higher tree growth rates.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

Download references

Acknowledgements

Thanks to the AUDI Environmental Foundation for funding the project Response of urban trees on climate change and the City Ministry of Berlin, especially the several district offices, for the allowance of coring and measuring trees and for supporting the search of the trees. We acknowledge the German Weather Service (DWD) for providing us climate data. We also thank the two anonymous reviewers for their helpful criticism.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jens Dahlhausen.

Electronic supplementary material

ESM 1

(PDF 541 kb)

ESM 2

(DOCX 16 kb)

Appendix

Appendix

Table 5 Statistical variables for the gap filling regressions for air temperature and precipitation
Fig. 7
figure 7

Radial growth of all sampled lime trees in Berlin over age (upper) and over diameter at breast height (lower)

Fig. 8
figure 8

Radial growth of all sample lime trees in Berlin and the mean lines for the different data subsets; low-dense (green), medium-dense (blue), high-dense (red), and for the total data set (gray)

Fig. 9
figure 9

Climate diagram for the city of Berlin (climate station Berlin-Dahlem) referring to the period 1961–1990

Fig. 10
figure 10

Ratioafter-before ig (ig1991–2011/ig1961–1990) for 10-year age classes (including the confidence intervals) comparing “high-dense” versus “low-dense” area. The crosshatched bar indicates that the sample size for this age class and area is below 50 trees

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Dahlhausen, J., Rötzer, T., Biber, P. et al. Urban climate modifies tree growth in Berlin. Int J Biometeorol 62, 795–808 (2018). https://doi.org/10.1007/s00484-017-1481-3

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00484-017-1481-3

Keywords

Navigation