Data specific to Irises (Edit)
Hybridizer: Bob Thomason
Year Of Registration: 1992
Year Of Introduction (May Differ From Registry): 2005
Seedling Number: BT 8921C
Classification: Intermediate Bearded (IB)
Registered Height: 22 inches (56 cm)
Bloom Season: Early
Bloom Color Classification: White
Yellow
Flower Patterns: Debby Rairdon
Bloom Color Description: Pale yellow standards; white falls, thin yellow rim, yellow brown hafts
Beard Color: Yellow
Style Arm Color: Dark yellow, bright yellow crests
Fragrance: Slight
Musky

General Plant Information (Edit)
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Soil pH Preferences: Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Maximum recommended zone: Zone 8b
Flowers: Showy
Fragrant
Underground structures: Rhizome
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Unbalanced Tetraploid
Parentage: Avanelle X Harlow Gold

Common names
  • Intermediate Bearded Iris
  • Iris

« Add a new plant to the database

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

« See the general plant entry for Irises (Iris)

« Visit the Irises forum

« The Irises Database Front Page

« The Plants Database Front Page

Today's site banner is by Zoia and is called "Snow in Summer"

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