Property:Whole-organism duration A Text property defining a single value. Structure: whole-organism Character: duration A phenology property Types of whole-organism duration None. Parts of whole-organism duration None. Usage8301previous 502050100250500next 50FilterShowing 50 pages using this property.AAlyssum szowitsianum +annual +Amauriopsis +biennial +Amauriopsis dissecta +biennial +Amberboa +biennial +, annual +Amberboa moschata +biennial +, annual +Amblyolepis +annual +Amblyolepis setigera +annual +Amblyopappus +annual +Amblyopappus pusillus +annual +Ambrosia +perennial +, annual +Ambrosia acanthicarpa +annual +Ambrosia ambrosioides +perennial +, annual +Ambrosia artemisiifolia +annual +Ambrosia bidentata +annual +Ambrosia chamissonis +perennial +Ambrosia cheiranthifolia +perennial +Ambrosia chenopodiifolia +perennial +, annual +Ambrosia confertiflora +perennial +Ambrosia cordifolia +perennial +, annual +Ambrosia deltoidea +perennial +, annual +Ambrosia dumosa +perennial +, annual +Ambrosia eriocentra +perennial +, annual +Ambrosia grayi +perennial +Ambrosia hispida +perennial +Ambrosia ilicifolia +perennial +, annual +Ambrosia linearis +perennial +Ambrosia monogyra +perennial +, annual +Ambrosia psilostachya +perennial +Ambrosia pumila +perennial +Ambrosia salsola +perennial +, annual +Ambrosia tomentosa +perennial +Ambrosia trifida +annual +Ampelaster +perennial +, biennial +, annual +Ampelaster carolinianus +perennial +, biennial +, annual +Amphiachyris +annual +Amphiachyris amoena +annual +Amphiachyris dracunculoides +annual +Amphipappus +perennial +, biennial +, annual +Amphipappus fremontii +perennial +, biennial +, annual +Amphipappus fremontii var. fremontii +perennial +, biennial +, annual +Amphipappus fremontii var. spinosus +perennial +, biennial +, annual +Anagallis +annual +, perennial +Anagallis arvensis +annual +, perennial +Anagallis minima +annual +, perennial +Anagallis monelli +annual +, perennial +Anagallis pumila +annual +, perennial +Anaphalis +perennial +Anaphalis margaritacea +perennial +Ancistrocarphus +annual +Ancistrocarphus filagineus +annual + Category: Phenology