Gallery
* Notes: Common names for CFIA weed images from Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds (click here)
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Festuca rubra subsp. commutata
Poaceae
Festuca rubra subsp. commutata
Poaceae
Festuca rubra subsp. commutata (Chewings fescue) caryopsis in embryo view and hilum view. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Red fescue (Festuca rubra subsp. rubra) florets
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) group of single and multiple florets. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Red fescue (Festuca rubra subsp. rubra) floret, palea view
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) florets in palea view. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Red fescue (Festuca rubra subsp. rubra) floret, lemma view
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) florets in lemma view. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Red fescue (Festuca rubra subsp. rubra) floret, side view
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) floret in lateral view showing hairs along the palea keel (right edge). Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra floret, base of lemma (close-up view)
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) palea tip with tuft of hairs in area between the palea keels. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra floret, palea (close-up view)
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) rachilla cylindrical with flared disk at tip, the surface may or may not be covered with soft hairs.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra floret, rachilla
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra (red fescue) caryopsis in embryo view on left and hilum view on right. Scale in mm.
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Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra
Poaceae
Festuca rubra subsp. rubra caryopsis, embryo view
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla florets, various views
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla (hard fescue) floret in lemma view (left) and palea view (right). Scale in mm.
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla floret, palea view
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla floret, side view
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla floret, lemma view
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla floret, rachilla
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla floret, palea (close-up view)
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla (hard fescue) palea with tuft of hairs between the palea keels near the tip.
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla (hard fescue) rachilla cylindrical and sparsely covered with long hairs.
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Festuca trachyphylla
Poaceae
Festuca trachyphylla
Poaceae
Festuca trachyphylla (hard fescue) caryopsis in embryo view (left) and hilum view (right). Scale in mm.
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Glyceria grandis
Poaceae
Glyceria grandis
Poaceae
Glyceria grandis florets
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Glyceria grandis
Poaceae
Glyceria grandis
Poaceae
Glyceria grandis florets
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Glyceria grandis
Poaceae
Glyceria grandis
Poaceae
Glyceria grandis floret
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Glyceria maxima
Poaceae
Glyceria maxima
Poaceae
Rough manna grass (Glyceria maxima) floret
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Glyceria maxima
Poaceae
Glyceria maxima
Poaceae
Rough manna grass (Glyceria maxima) floret
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Glyceria maxima
Poaceae
Glyceria maxima
Poaceae
Rough manna grass (Glyceria maxima) floret
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Glyceria maxima
Poaceae
Glyceria maxima
Poaceae
Rough manna grass (Glyceria maxima) florets
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Glyceria striata
Poaceae
Glyceria striata
Poaceae
Glyceria striata caryopses
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Glyceria striata
Poaceae
Glyceria striata
Poaceae
Glyceria striata caryopsis
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Glyceria striata
Poaceae
Glyceria striata
Poaceae
Glyceria striata caryopsis
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Glyceria striata
Poaceae
Glyceria striata
Poaceae
Glyceria striata floret
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Glyceria striata
Poaceae
Glyceria striata
Poaceae
Glyceria striata floret
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Holcus lanatus
Poaceae
Holcus lanatus
Poaceae
Holcus lanatus (velvetgrass) fertile floret, spikelet, fertile floret with sterile floret (L – R)
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Holcus lanatus
Poaceae
Holcus lanatus
Poaceae
Holcus lanatus (velvetgrass) fertile floret with sterile floret