In zone 9a/9b
by Xenomorf Oct 22, 2005 6:11 PM
Silk Oak, Silky Oak (Grevillea robusta) flowering flowers ... Photo (color adjusted by htop) courtesy of Forest & Kim Starr. Kula, Maui, Hawaii. April 18, 2003.
by htop Jan 7, 2008 8:57 PM
A rich golden burst of 'pure gold' coming into flower now in December - New Zealand
by RosinaBloom Dec 20, 2012 11:22 AM
by Ulrich Jun 9, 2002 10:56 PM
by Ulrich Jun 9, 2002 10:59 PM
by Ulrich Mar 4, 2003 10:57 PM
Simi Valley, California
by palmbob Oct 8, 2003 8:55 AM
Typical street tree in Los Angeles area (there are literally thousands of these trees in area) end of April
by palmbob May 4, 2004 10:53 PM
april flowers in Los Angeles
by palmbob May 4, 2004 10:53 PM
The Silk Oak belongs to the Proteaceae family, other members of this family are the Macadamia and the Protea.
by OregonCoastSeth Apr 8, 2005 11:03 AM
Growing in zone 9a/9b.
by Xenomorf Oct 22, 2005 6:11 PM
A fallen leaf in zone 9a/9b
by Xenomorf Oct 22, 2005 6:11 PM
In zone 9a/9b. A flash photo and a photo without the flash.
by Xenomorf Oct 23, 2005 5:41 PM
The tip of a growing branch, wintertime, zone 9b
by Xenomorf Jan 29, 2006 11:06 PM
Grevillea robusta photo courtesy of Guy Sternberg http://www.starhillforest.com/
by Equilibrium Jan 26, 2006 9:37 PM
Seeds and pods of Silky Oak in Victoria, Australia, February 2006
by kennedyh Mar 4, 2006 10:13 PM
English Bay - Vancouver, B.C. Canada
by growin Aug 14, 2006 11:09 PM
Silk Oak, Silky Oak (Grevillea robusta) shown during a gentle mist in Maui.
by htop Oct 18, 2007 2:04 AM
Silk Oak, Silky Oak (Grevillea robusta) bark.
by htop Oct 18, 2007 2:06 AM
Silk Oak, Silky Oak (Grevillea robusta) foliage as observed at the Kula Botanical Garden in Maui, Hawaii in October.
by htop Jan 7, 2008 8:16 PM
Silk Oak, Silky Oak (Grevillea robusta) foliage, trunk and limbs as observed at the Kula Botanical Garden in Maui, Hawaii in October
by htop Jan 7, 2008 8:23 PM
Silk Oak, Silky Oak (Grevillea robusta) habit as observed at the Kula Botanical Garden in Maui, Hawaii in October.
by htop Jan 7, 2008 8:28 PM
Silk Oak, Silky Oak (Grevillea robusta) habit ... (Photo courtesy of Forest & Kim Starr. Keokea, Maui, Hawaii. December 10, 2003)
by htop Jan 7, 2008 8:46 PM
Silk Oak, Silky Oak (Grevillea robusta) saplings ... (Photo courtesy of Forest & Kim Starr. Haleakala Ranch, Maui, Hawaii. November 22, 2005)
by htop Jan 7, 2008 8:49 PM
Silk Oak, Silky Oak (Grevillea robusta) flowering habit ... Photo (color adjusted by htop) courtesy of Forest & Kim Starr. Kula, Maui, Hawaii. April 18, 2003.
by htop Jan 7, 2008 8:53 PM
Silk Oak, Silky Oak (Grevillea robusta) immature fruit ... Photo (color adjusted by htop) courtesy of Forest & Kim Starr. Hui Noeau Makawao, Maui, Hawaii. June 30, 2002.
by htop Jan 7, 2008 9:07 PM
Silk Oak, Silky Oak (Grevillea robusta) mature fruit ... Photo (color adjusted & cropped by htop) courtesy of Forest & Kim Starr. Kula, Maui, Hawaii. April 19, 2001.
by htop Jan 7, 2008 9:25 PM
Tree in bloom in El Cajon, CA
by nomosno May 28, 2010 5:31 PM
G. robusta flowers
by nomosno May 28, 2010 5:31 PM
Grevillea robusta - arrows point to highest power line and young silk oak
by bobojuan Dec 2, 2010 10:53 AM
Close-up showing the pollen sacs on backwards curved tepals
by CactusJordi Aug 7, 2011 9:51 PM
A group of three Grevilleas growing in an open field on the way to Hamilton, New Zealand
by RosinaBloom Dec 20, 2012 11:22 AM
This Grevillea adds beauty to this country scene
by RosinaBloom Dec 20, 2012 11:22 AM
Showing dried seed pods
by RosinaBloom Dec 20, 2012 11:22 AM
Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 23, 2017 7:24 PM
Hervey Bay, Queensland. Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 6, 2018 10:53 PM
Hervey Bay, Queensland. Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 6, 2018 10:53 PM
Hervey Bay, Queensland. Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 6, 2018 10:54 PM
Hervey Bay, Queensland. Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 6, 2018 10:54 PM
Hervey Bay, Queensland. Photo courtesy of and copyright of Armella Maria Pratt from Hervey Bay, Queensland
by Kell Oct 6, 2018 10:54 PM
Burrendong Botanic Garden. Copyright of and photo courtesy of Alice Newton from Sydney, Australia.
by Kell Nov 21, 2018 4:42 PM
Burrendong Botanic Garden. Copyright of and photo courtesy of Alice Newton from Sydney, Australia.
by Kell Nov 21, 2018 4:43 PM
Burrendong Botanic Garden. Copyright of and photo courtesy of Alice Newton from Sydney, Australia.
by Kell Nov 21, 2018 4:43 PM
Burrendong Botanic Garden. Copyright of and photo courtesy of Alice Newton from Sydney, Australia.
by Kell Nov 21, 2018 4:43 PM
Burrendong Botanic Garden. Copyright of and photo courtesy of Alice Newton from Sydney, Australia.
by Kell Nov 21, 2018 4:44 PM
Photo courtesy of and copyright of Gill Muller from Port Elliot, South Australia.
by Kell Jan 3, 2019 8:46 PM
On a front lawn in Athenree, NZ
by RosinaBloom Nov 25, 2019 5:54 PM
