1. Annual mercury

    Annual mercury

    (Mercurialis annua) Annual mercury is a common weed throughout the garden, but particularly wherever soil is disturbed or cultivated. It sets lots of seeds each year and spreads readily.
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  2. Annual meadow grass

    Annual meadow grass

    (Poa annua) Annual meadow grass  is a common weed of lawns, beds, borders and containers. It sets a lot of seeds each year and so spreads readily around the garden.
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Items 37 to 38 of 38 total