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Horsetail Knotgrass

Polygonumequisetiforme

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Genus
Polygonum (pol-LIG-go-num)
Info
Species
equisetiforme (eck-kwiss-ee-tih-FOR-mee)
Info
Synonym
Sun Exposure

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Foliage

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Height
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing

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Hardiness

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Danger

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Bloom Color

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Bloom Time
Late Summer/Early Fall
Other Details
Category
Annuals
Water Requirements

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Foliage Color

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Where to Grow

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Bloom Characteristics

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Bloom Size

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Other details

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Soil pH requirements

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Patent Information

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Propagation Methods

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Seed Collecting

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Regional
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(Cacatua sanguinea)