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NW Washington | Horsetail makes its annual appearance on NAT. It is an ancient weed with no leaves that spreads by rhizomes and spores. Horsetail has other names in different parts of the country.
There are different varieties, some bigger than others. Most herbicides will not kill it.
Here is a Wikipedia article on this hard-to-kill weed in the equisetum family. https://en.wikipedia.org/wiki/Equisetum_arvense | |
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Christmas tree looking weed
