Forsythia x intermedia 'Karl Sax'

Denver Botanic Gardens
Gardens Navigator
Forsythia × intermedia 'Karl Sax'
Karl Sax Forsythia

e-mail E-mail

Search for Forsythia × intermedia 'Karl Sax' in Missouri Botanic Garden Plant Finder

Other Plants Like This: Forsythia

Other Forsythia
					Find More

DERIVATION

intermedia

- intermediate

FAMILY

Oleaceae (Olive Family) Other Plants in the Olive Family

HABIT

Shrub - clonal

RANGE

Cultivated

LEAF TYPE

Deciduous

FLOWERS

Yellow

HYBRIDIZER

Arnold Arboretum

HYBRIDIZER YR

1944

COMMON NAME(S)

Karl Sax Forsythia

Location Map for Forsythia × intermedia 'Karl Sax' (Karl Sax Forsythia) - 2 Map Locations Found
Click a marker pin or a green plant 'dot' for details. Map Help

^Top of Page

Individual Location for Forsythia × intermedia 'Karl Sax':
(To display plant details, click a number in the table.)

Map
Key

Accession
Number

Year

Location

1	812999*1	1981	Japanese Garden
2	812999*2	1981	Japanese Garden

^Top of Page

FLOWERING:
When Forsythia × intermedia 'Karl Sax' has been observed flowering
at Denver Botanic Gardens

2025

2007

^Top of Page

Forsythia x intermedia 'Karl Sax' Click to Enlarge	Forsythia x intermedia 'Karl Sax' Click to Enlarge
Forsythia x intermedia 'Karl Sax' Click to Enlarge	Forsythia x intermedia 'Karl Sax' Bark\|Flower Click to Enlarge
Forsythia x intermedia 'Karl Sax' Flower\|Leaf Click to Enlarge	Forsythia x intermedia 'Karl Sax' Flower\|Leaf Click to Enlarge

Search for Plants | Explore Gardens & Features | Discover Flowers in Bloom
Take a Virtual Expedition | Locate Memorial & Dedicated Items
Comments/Feedback on Gardens Navigator

Gardens Navigator | Contact Us | Denver Botanic Gardens Website | Logout