Now to post my own question. I have vole damage in my lawn (they were overwintering under the snow banks and ate tracks through the top level of turf.) I have already raked out a lot of dead material. So, obviously I need to top dress and overseed this, but when can I do it? I have read that topdressing should not be done while the grass is dormant, so should I wait? Or should I patch and seed the dead tracks now and then topdress the whole area again later?
How much does power raking cost?
Thanks.
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