Wisteria floribunda 'Caroline'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pea-like lilac-blue flowers
- Bright green pinnate leaves usually have 11 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 4-9 m · SPREAD: 4-7.50 m
Wisteria floribunda 'Lawrence'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pale blue sweet-pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Longissima Alba'
JAPANESE WISTERIA
- Large cascading clusters of fragrant white sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Shira-Noda'
JAPANESE WISTERIA
- Large cascading clusters of fragrant purple-lavender sweet-pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria macrostachya 'Aunt Dee'
KENTUCKY WISTERIA
- Large cascading clusters of fragrant lilac-purple sweet-pea-like flowers
- Green pinnate leaves have with 7-13 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria macrostachya 'Blue Moon'
AMERICAN WISTERIA
- Large cascading clusters of sweet pea-like flowers
- Blooms are a fragrant deep lavender-blue with a paler blue hood
- Mature plants are known to flower 3 times a year
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis 'Blue Sapphire'
CHINESE WISTERIA
- AKA Wisteria chinensis 'Blue Sapphire'
- Large cascading clusters of fragrant deep blue-violet sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Xanthorhiza simplissima
YELLOWROOT
- Inconspicuous bronze four-petaled flowers appear before the foliage
- Star-shaped light brown fruit attract ground birds
- Compound pinnate green leaves resemble celery leaves
HEIGHT: 80-100 cm · SPREAD: 50-60 cm
Yucca filamentosa
YUCCA
- White bell-shaped flowers on semi-woody stems
- Evergreen leaves are sword-shaped and tinged green to blue
- Virtually stemless leaves form a foliage clump at soil level
HEIGHT: 60-80 cm · SPREAD: 60-80 cm
Yucca filamentosa 'Colour Guard'
COLOUR GUARD YUCCA
- White bell-shaped flowers on semi-woody stems
- Evergreen leaves are sword-shaped and green with a yellow variegation
- Virtually stemless leaves form a foliage clump at soil level
HEIGHT: 60-80 cm · SPREAD: 80-100 cm
Yucca filamentosa 'Excalibur'
YUCCA
- White bell-shaped flowers on semi-woody stems
- Blue-green to grey-green spikes are lined with curly white filaments
- A selection of the species with a uniform, dwarf habit
HEIGHT: 45-60 cm · SPREAD: 60-80 cm
Yucca glauca
GREAT PLAINS YUCCA
- White bell-shaped flowers on semi-woody stems
- Evergreen leaves are narrow, sword-shaped and gray-blue in colour
- Virtually stemless leaves form a foliage clump at soil level
HEIGHT: 60-80 cm · SPREAD: 60-80 cm
Zelkova serrata 'Green Vase' (PP5080)
GREEN VASE ZELKOVA
- Vase-shaped crown with upright spreading branches
- Oblong to elliptical medium green leaves in the summer
- Foliage is orange-bronze in the fall
HEIGHT: 18-24 m · SPREAD: 13-15 m
Zelkova serrata 'Musashino'
MUSASHINO ZELKOVA
- Upright, narrow, columnar habit
- Oval to elliptical finely serrated leaves are medium green in the summer
- Foliage is orange-red to rusty-red in the fall
HEIGHT: 14-15 m · SPREAD: 4-5 m
Zelkova serrata 'Village Green'
JAPANESE ZELKOVA
- Vase-shaped broadly spreading crown with ascending branches
- Oblong to elliptical dark green leaves in the summer turn a rusty-red colour in the fall
- Insignificant green flowers appear as the foliage emerges
HEIGHT: 12-18 m · SPREAD: 9-15 m
Zizia aurea
GOLDEN ALEXANDER
- Branching erect reddish stems
- Each tiny flower is composed of five sepals, five petals and five stamens
- These tiny flowers form a large flat-topped cluster
HEIGHT: 75-80 cm · SPREAD: 45-60 cm