Acaena inermis 'Purpurea'

Purple New Zealand Burr

Categories: Herbaceous Perennial

New Zealand Burrs are easy-to-grow alpine plants. This selection forms a carpet of dusky plum-purple leaves with a feathery texture. Small brown burr-shaped flowers appear in summer. Good for edging a sunny border, in the rock garden or alpine trough. Also suitable for stone walls. 


More About Acaena inermis 'Purpurea'

  • May be clipped or mown back in early spring.
  • Easily increased by ripping the patch apart into small pieces in spring or early fall.

Although nice in the rock garden, plants can grow beyond where they are wanted, so keep a firm upper hand. Evergreen in mild winter regions.Amazing amethyst colored foliage creates a dramatic carpet of color. In summer creamy-white flower spikes will delight you against the foliage. If planted in full sun the foliage will turn ruby red. Perfect for spilling over retaining walls or surrounding taller perennials. It will only tolerate light foot traffic.


Height:

3-6 in

Spread:

2-3 ft

Hardiness Zone:

4-8

Acaena inermis 'Purpurea' Characteristics

Attributes

  • Cut Flower / or Foliage
  • Small / Miniature
  • Drought Tolerant
  • Specimen
  • Edging
  • Ground Cover
  • Container
  • Mass Plant

Exposure

  • Sun Tolerant
  • Morning Sun / Afternoon Shade
  • Shade Tolerant

Growth Rate in the Garden

  • Medium

Season of Interest (Flowering)

  • Spring

Season of Interest (Foliage)

  • Late Spring / Early Summer
  • Late Summer
  • Fall
  • Early Spring

Soil Moisture Needs

  • Average

Flower Color

  • Purple

Habit

  • Spreading
  • Creeping