Welcome to the American Hosta Society Online Registry & 
		Database for the Plant Genus Hosta American Hosta Society  
Hosta ‘Roy Klehm’ (2007)

Registrant: H. Hansen Introducer: H. Hansen
Originator: H. Hansen Nominant: H. Hansen

 

PLANT DESCRIPTION

Plant Width (in) Plant Width (cm) Plant Height (in) Plant Height (cm)
24.00 60.96 21.00 53.34
Plant Habit Growth Rate Plant Size
upright

LEAF DESCRIPTION

Leaf Length (in) Leaf Length (cm) Leaf Width (in) Leaf Width (cm)
11.00 27.94 9.00 22.86
Vein Pairs Leaf Color Center Margin Appearance
10 to 11 greenish yellow
Leaf Color Margin Margin Varigation Width (in) Margin Varigation Width (cm)
dark green
Petiole Characteristics Leaf Texture Top Leaf Texture Bottom
dull glaucous bloom
Leaf Appearance Leaf Shape Leaf Base
flat broadly ovate cordate

SCAPE DESCRIPTION

Scape Height (in) Scape Height (cm) Scape Color Scape, Leaves, Bract at Maturity
34 86.4 green

FLOWER DESCRIPTION

Flower Length (in) Flower Length (cm) Flower Color Flower Shape
2 5.08 pale lavender tubular
Growing Location Bloom Start Bloom Peak Bloom Finish
Waseca, MN
Flower Time Flower Color Patterns Fragrance
July 15 to Aug 15 False

 


Bloom Period Code: Ties the flower to the a "species scale". The registrant has provided the number code form the scale above for the start -- peak -- finish of the flowering period

SEED INFORMATION

Sets Pods Seed Viability Seed Pod Color

CLUMP HISTORY

Clump's Origin Clump Source Age of Clump Clump Location
original sport 7 Waseca, MN
Clump Description

PARENTAGE

Pod Parent Pollen Parent Sport's Hybrid Parent
Sport of H. 'Summer Serenade'

ADDITIONAL INFORMATION

Notable Characteristics
tetraploid form of H. 'Summer Serenade'
Season Color Change
Registration Corrections
Additional Description
Family/Group AHS Show Class Old Name
Picture Location General Color Patented
True
Email Gayle Hartley Alley