Jack-in-the-Pulpit
Jack-in-the-Pulpit
Arisaema triphyllum
Plantae
COMMON

Stats

Lifespan
Perennial
Size
Small
Diet
Photosynthetic
Biome
Temperate forest
Range
North America
Movement
Sessile
Breeding
Seeds
Defense
Toxins
Status
Common

About

A spring wildflower of eastern North American forests, unmistakable for its striped, hooded spathe (the "pulpit") arching over a finger-like spadix (the "Jack"); it can change sex from year to year, producing male flowers when nutrient-poor and female when well-fed.

Life cycle

  1. 1.
    seed
    A dormant seed waits for water and warmth before germinating.
  2. 2.
    sprout
    A first shoot emerges with cotyledon leaves and a tap root reaching down.
  3. 3.
    sapling
    A young plant grows true leaves and a stem or trunk, putting on height each season.
  4. 4.
    mature
    Fully grown, flowering or fruiting at adult size.

Learn more

Taxonomy

Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Alismatales
Family
Araceae
Genus
Arisaema
Species
Arisaema triphyllum