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  


  
Jacob's Ladder (Polemonium boreale)
Fragrant blue flowers. Deadhead for repeat blooms.
Height & Width: 50cm T x 40cm W
Light Requirements: Full to Part Sun
Zone: Zone 3

  
Japanese Spurge (Pachysandra terminalis)
White bottle-brush blooms in spring. Evergreen groundcover.
Height & Width: 20cm
Light Requirements: Part to Full Shade
Zone: Zone 3

  
Japanese Water Iris (Iris ensata)
Large, flat flowers float above sword-like foliage. Requires constant moisture.
Height & Width: 90cm T x 45cm W
Light Requirements: Full to Part Sun
Zone: Zone 5

  
Joe Pye Weed (Eupatorium maculatum)
Large clusters of pink to purple blooms in late summer. Requires moist soil. Attracts butterflies.
Height & Width: 1 - 1.5m
Light Requirements: Full to Part Sun
Zone: Zone 3

  
Karl Foerster Feather Reed Grass (Calamagrostis acutiflora 'Karl Foerster')
Red-bronze flower spikes in midsummer dry to a golden buff colour. 2001 Perennial Plant of the Year.
Height & Width: 1.5m T x 60cm W
Light Requirements: Full Sun or Part Shade
Zone: Zone 4

  
LA Lilies (Lilium 'L.A. hybrids')
Large blooms on sturdy plants. Average, well-drained soil preferred.
Height & Width: 75 - 100cm
Light Requirements: Full to Part Sun
Zone: Zone 2

  
Ladys Mantle (Alchemilla mollis)
Lime green flower clusters. Best in moist soil. Can be used as a ground cover.
Height & Width: 45cm T x 60cm W
Light Requirements: Full to Part Sun
Zone: Zone 2

  
Lamium Beacon Silver (Lamium maculatum 'Beacon Silver')
Frosty, silver-green leaves topped by lavender-pink flowers in spring. Good for planters and beds.
Height & Width: 20cm T x 46cm W
Light Requirements: Part Shade
Zone: Zone 3

  
Lavender (Lavendula intermedia)
Repeat blooms with deadheading. Fragrant flowers and foliage. Good drainage essential.
Height & Width: 60cm T x 45cm W
Light Requirements: Full Sun
Zone: Zone 5

  
Leadwort (Ceratostigma plumbago)
Intense blue flowers. Well drained soil is essential. Groundcover.
Height & Width: 45cm
Light Requirements: Full to Part Sun
Zone: Zone 5