Perennials

Perennials are enjoying a resurgence in popularity. Every year there is an expanded variety of perennials to choose from, chosen by Cozyn’s Garden Gallery from the best national and international growers.

We make a special effort to source the newest and most popular varieties and research the plants so that we can provide knowledgeable advice to our customers. New varieties are available to our customers as soon as they are released by the growers.


Common Name    Category  
Botanical Name   Light Requirements  
Zone  


  
Northern Exposure Hosta (Hosta 'Northern Exposure')
Puckered, blue-green leaves with a yellow-green margin age to cream. White flowers bloom in summer.
Height & Width: 91cm T x 76cm W
Light Requirements: Shade
Zone: Zone 3

  
Obedient Plant (Physostegia virginiana)
Dense spikes of snapdragon-like flowers. Long blooming. Attracts hummingbirds and butterflies.
Height & Width: 75cm T x 60cm W
Light Requirements: Full to Part Sun
Zone: Zone 4

  
Obsidian Coral Bells (Heuchera 'Obsidian')
Black, shiny, rounded leaves hold colour all season. Great for container gardening.
Height & Width: 30cm T x 46cm W
Light Requirements: Sun or Shade
Zone: Zone 3

  
Oriental Poppy (Papaver orientale)
Large satiny blooms in late-spring. Plants go dormant in summer heat.
Height & Width: 75cm T x 60cm W
Light Requirements: Full Sun
Zone: Zone 2

  
Ornamental Sage (Salvia lyrata)
"Purple Knockout" has showy purple foliage with long-blooming white flowers.
Height & Width: 10cm T x 40cm W
Light Requirements: Full Sun
Zone: Zone 4

  
Ozark Sundrops (Oenothera missouriensis)
Bell-shaped yellow blooms in summer. Drought tolerant.
Height & Width: 20cm T x 60cm W
Light Requirements: Full Sun
Zone: Zone 4

  
Palace Purple Coral Bells (Heuchera micrantha 'Palace Purple')
Dark purple leaves topped by dainty white flowers in late spring. 1991 Perennial Plant of the Year.
Height & Width: 30cm T x 50cm W
Light Requirements: Full Sun
Zone: Zone 4

  
Pansy (Viola cornuta)
Blooms profusely in cool weather. Newer varieties are heat tolerant.
Height & Width: 10 - 20cm
Light Requirements: Part Sun
Zone: Zone 4

  
Pasque Flower (Anemone pulsatilla)
Violet flowers in early spring. Silvery foliage. Spreading habit.
Height & Width: 25cm
Light Requirements: Full to Part Sun
Zone: Zone 5

  
Pasque Flower (Pulsatilla vulgaris)
Spectacular early spring colour from nodding, single flowers followed by showy, feathery seed heads.
Height & Width: 30cm T x 30cm W
Light Requirements: Full Sun
Zone: Zone 4