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Callistemum citrinus Crimson bottlebrush Evergreen shrub (1 Page of 5) The Callistemum citrinus plant species is found in Australia - New South Wales, Queensland, Victoria. It is a member of the Myrtaceae family. Common gardeners may know the plant as Crimson bottlebrush. Some home gardeners know the variety as C. lanceolatus. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Callistemum citrinus Common Name: Crimson bottlebrush Family: Myrtaceae Author: (Curtis.)Skeels. Known Hazards: None known Mature Height: 4.5 Mature Width: 2.5 Habitat: Damp situations.
Cultivation Notes: Requires a fertile well-drained moisture retentive soil in full sun[200]. Succeeds in a hot position in dry soils. Accepts very wet conditions in Australian gardens[157]. Prefers an acid soil, not doing very well on chalk[182].
Requires cold greenhouse treatment in most of Britain but it is possibly hardy in the milder areas of the country although even there it is best grown against a wall[1, 11]. Plants are hardy to at least -7°c in Australian gardens[157]. Another report says that it tolerates temperatures down to about -10°c in Britain[184] and grows well in warm positions in southern gardens. The cultivar 'Splendens' is said to be particularly good in Britain and is possibly more hardy than the type[202].
The species C. linearis, C. rigidus and C. subulatus are all closely allied to this species and are somewhat hardier[11].
Hybridizes freely with other members of this genus[200].
The leaves vary considerably in shape and are lemon scented[182, 184]. The leaves, when pressed, emit a refreshing scent of lemon[245].
Plants in this genus are notably resistant to honey fungus[200].
For further Callistemum citrinus gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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