Search Results 1 to 30 for "annual-biennial-perennial" (65 Total)
Annual Agoseris (Agoseris heterophylla)
Annual Silver Hairgrass (Aira elegans)
Annual Windmills (Allionia choisyi)
Annual Ragweed (Ambrosia artemisiifolia)
Annual Vernalgrass (Anthoxanthum aristatum)
Perennial Rockcress (Arabis perennans)
Annual Desert Milkvetch (Astragalus aridus)
Perennial Quakinggrass (Briza media)
Fairbanks Annual Indian Paintbrush (Castilleja annua)
Perennial Cornflower (Centaurea montana)
Perennial Sandmat (Chamaesyce perennans)
Annual Hairgrass (Deschampsia danthonioides)
Credit: Johann Georg Sturm (Painter: Jacob Sturm) | Figure from Deutschlands Flora in Abbildungen at http://www.biolib.de | License: PD Old
Annual Wallrocket (Diplotaxis muralis)
Perennial Wallrocket (Diplotaxis tenuifolia)
Tall Annual Willowherb (Epilobium brachycarpum)
Annual Buckwheat (Eriogonum annuum)
Perennial Cupgrass (Eriochloa pseudoacrotricha)
Annual Wheatgrass (Eremopyrum triticeum)
Annual Trampweed (Facelis retusa)
Annual Fimbry (Fimbristylis annua)
Biennial Beeblossom (Gaura biennis)
Perennial Fringed Gentian (Gentianopsis barbellata)
Annual Marsh Elder (Iva annua)
Annual Rush (Juncus abortivus)
Perennial Caltrop (Kallstroemia perennans)
Credit: Original uploader was Ramin Nakisa at en.wikipedia | Transferred from en.wikipedia | License: CC-BY-SA-3.0-migrated GFDL
Perennial Honesty (Lunaria rediviva)
Harlequin Annual Lupine (Lupinus stiversii)
Hollowleaf Annual Lupine (Lupinus succulentus)
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