Plants › Sunflowers, Daisies, Asters, and Allies

Narrowleaf Marsh-elder

Iva angustifolia

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in Texas.January 63, February 61, March 69, April 131, May 80, June 39, July 35, August 36, September 178, October 224, November 59, December 58.
United States830
Texas719
Oklahoma30
Arkansas26
Louisiana15
Missouri8
Kansas5
Alabama3
Georgia3
Kentucky1

Counts show where people looked, not only where it lives.

Traits

Group and habits

  • Forb or herb growth formListed by a harvested source as having a forb or herbaceous growth form.USDA PLANTS Characteristics
  • Annual plantListed by a harvested source as having an annual life duration.USDA PLANTS Characteristics
  • Biennial plantListed by a harvested source as having a biennial life duration.USDA PLANTS Characteristics
  • Pollinator-associated plantDescends from a plant lineage commonly associated with pollinators.Inferred from its group

Classification

KingdomPlants · Plantae
PhylumVascular Plants · Tracheophyta
ClassDicots · Magnoliopsida
OrderSunflowers, Bellflowers, Fanflowers, and Allies · Asterales
FamilySunflowers, Daisies, Asters, and Allies · Asteraceae
GenusMarsh elders · Iva

Sources

Remember the name next time.

Practise Narrowleaf Marsh-elder with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.