The Sedum kamptschaticum has been showing some signs of stress. First, we were wondering if the slow release fertilizer burst in these high temps we were having, but at least this was not confirmed from a spot test of runoff conductivity (the logic here is that the fertilizer would increase salinity which can be measured as conductivity) We measured a range of 0.23-0.7mS....within an acceptable range. It may be drought stress. The second pic reveals that we might also be having some mockingbird stress. Something seems to be cutting some stems...
No comments:
Post a Comment