94,129
edits
Changes
no edit summary
|Max wd metric=ft
|Max wd metric=ft
|width_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|width_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|origin=Australia
|lifespan=perennial
|exposure=part-sun
|exposure=part-sun
|sun_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|sun_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|usda_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|usda_ref=Flora - A Gardener's Encyclopedia ISBN 0881925381
|max_zone=11
|max_zone=11
|image=Upload.png
|image=Grevillea johnsonii 15-05-2009 14-10-14.JPG
|image_width=240
|image_width=200
}}
}}
'''''Grevillea johnsonii''''' ('''Johnson's Grevillea''') is a [[shrub]] species which is endemic to [[New South Wales]] in [[Australia]].<ref name=FOA>{{Flora of Australia Online|name=''Grevillea johnsonii'' |id=2965 }}</ref>
It grows to between 2 and 4.5 metres high. <ref name=FOA/> The leaves are 10 to 25 cm long and have narrow lobes that are 0.7 to 1.5 mm wide.<ref name=NSW/> Flowers appear between August and November (late winter to late spring) in the species native range.<ref name=FOA/> These have red to orange perianths and styles.<ref name=NSW/>
''Grevillea johnsonii'' mainly occurs in the [[Goulburn River (New South Wales)|Goulburn]] and [[Capertee River|Capertee]] River catchments.<ref name=NSW>{{cite web |url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Grevillea~johnsonii |title=''Grevillea johnsonii'' |accessdate=2010-05-17 |author=|work= PlantNET - New South Wales Flora Online |publisher=Royal Botanic Gardens & Domain Trust, Sydney Australia}}</ref>
The species was first formally described in 1975 by [[Donald McGillivray]].<ref name=APNI/> It is closely related to ''[[Grevillea longistyla]]''.<ref name=FOA/>
==Cultivation==
==Cultivation==