- Login
- Plant Finder
- Trade Calls: 03 5977 6044
Callistemon citrinus x viminalis 'Harkness'
Product Code: CALHAR
Common Name: Harkness
This hardy, adaptable ornamental native shrub with attractive weeping branching produces masses of red flower spikes during spring and then again in autumn; which attract nectar-feeding birds. 'Harkness' is an ideal screening/hedging plant and also makes a great specimen in any garden that will withstand the poorest of soils taking water logging, dry periods light frost and moderate coastal exposure.
It grows best in well drained, moist soil and full sun for optimum flowering. After flowering, remove all the spent buds and feed with a long term 'All purpose' fertiliser' this will help to keep the plant full and bushy and help to set up the next wave of flowers.
Height: 4-5mts
Width: 3-4mts
- Trade Login
* Login to view trade price and place order. Retail customers, please refer to Where to Buy.
Plants purchased from TGA Australia are guaranteed to be true to type and in healthy condition at the time of pick up/delivery.
As we have no control over matters such as planting, soil preparation, watering etc., no guarantee can be offered in respect to a trees growth or development.
TGA Australia accepts no liability for damage caused to any fences, building, plants, pipes, conduits or cables, or structures by any plants supplied by TGA Australia.