Yarrow
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Yarrow is a perennial weed that is drought tolerant due to its deep root system.
Wireweed
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Wireweed is an annual weed from the same Polygonum family that includes Sorrels and Docks.
Twin Cress
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Twin Cress is an annual weed that can germinate at any time of the year, though it typically establishes in spring and autumn.
Toad Rush
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Toad Rush is an annual with fibrous roots that can easily be pulled from the ground.
Stinking Mayweed
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Stinking Mayweed is an annual weed that mainly germinates in spring.
Starweed
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Starweed is a prolific seeding and short-lived perennial flat weed that is often difficult to eliminate once it becomes established.
Spurrey
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Spurrey is an annual weed that often establishes in autumn and flowers in spring.
Shepherd’s Purse
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Shepherd’s Purse is a fairly small annual weed that can germinate at most times of the year, but is often found in winter because of its ability to grow throughout the year.
Sheep’s Sorrel
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Sheep’s sorrel is a perennial plant comprised of a clump of arrow-shaped leaves growing as a rosette and joined underground by a creeping root system. I
Selfheal
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Selfheal is a perennial weed typically found in moist to wet lawns, but can also tolerate dryness.