General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Partial or Dappled Shade
Water Preferences: Mesic
Minimum cold hardiness: Zone 4b -31.7 °C (-25 °F) to -28.9 °C (-20 °F)
Plant Height: 6 to 18 inches
Leaves: Other: 1 or usually 2 leaves composed of multiple leaflets. Winter dormant.
Fruit: Showy
Other: Red when ripe
Flowers: Showy
Flower Color: Yellow
Flower Time: Late spring or early summer
Summer
Underground structures: Tuber
Uses: Will Naturalize
Resistances: Drought tolerant
Toxicity: Other: All parts of plant contain calcium oxalate crystals, an irritant to the mouth and esophagus. Toxic to cats and dogs.
Propagation: Seeds: Self fertile
Other info: Remove seed(s) from berry which contains chemicals that inhibit germination.
Propagation: Other methods: Offsets
Pollinators: Flies
Containers: Suitable in 1 gallon
Needs excellent drainage in pots
Miscellaneous: Monoecious
Goes Dormant

Image
Common names
  • Cobra Lily
  • Yellow Cobra Lily
Botanical names
  • Accepted: Arisaema flavum
  • Synonym: Dochafa flava

Photo Gallery

Date: 2009-06-20
Location: RHS Harlow Carr alpine house, Yorkshire, UK
Date: 2014-07-04
Location: Lake Stevens, WA
Date: 2017-10-25

Photo Courtesy of Secret Garden Growers.
  • Uploaded by Joy
Location: My home
Date: 2020-07-06
Arisaema flavum

« Add a new plant to the database

» Search the Arisaemas Database: by characteristics or by cultivar name

« See the general plant entry for Arisaemas (Arisaema)

« The Arisaemas Database Front Page

« The Plants Database Front Page

Today's site banner is by Murky and is called "Ballerina Rose Hybrid"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.