San Marcos Growers LogoSan Marcos Growers
Home Products Purchase Gardens About Us Resources Contact Us
Nursery Closure
Search Utilities
Plant Database
Search Plant Name
Detail Search Avanced Search Go Button
Search by size, origins,
details, cultural needs
Website Search Search Website GO button
Search for any word
Site Map
Retail Locator
Plant Listings

PLANT TYPE
PLANT GEOGRAPHY
PLANT INDEX
ALL PLANT LIST
PLANT IMAGE INDEX
PLANT INTROS
SPECIALTY CROPS
SMG NEW PLANTS

LIVE AVAILABILITY
  for AUGUST


Natives at San Marcos Growers
Succulents at San Marcos Growers
 Weather Station

 
Products > Grevillea 'Mason’s Hybrid'
 
Grevillea 'Mason’s Hybrid' - Ned Kelly Grevillea

Note: This plant is no longer in stock. This is an archive page preserved for informational use.  
Image of Grevillea 'Mason’s Hybrid'
 
Habit and Cultural Information
Category: Shrub
Family: Proteaceae (Proteas)
Origin: Australia (Australasia)
Evergreen: Yes
Flower Color: Red & Yellow
Bloomtime: Year-round
Synonyms: [Grevillea 'Ned Kelly']
Parentage: (G. banksii x G. bipinnatifida)
Height: 4-6 feet
Width: 8-10 feet
Exposure: Full Sun
Summer Dry: Yes
Irrigation (H2O Info): Low Water Needs
Winter Hardiness: 20-25° F
Grevillea 'Mason's Hybrid' (Ned Kelly Grevillea) - A medium large evergreen spreading shrub to 5 to 6 feet tall by 8 to 10 feet wide with attractive fine textured narrowly lobed leaves that are a dark green above and lighter below. Year round, but heaviest winter through spring appear the 5-inch-long racemes bearing whitish buds at stem tips that open to exotic looking 6 inch long apricot and red flowers.

Plant in full sun in a well-drained soil and irrigate infrequently. Cold hardy to short duration temperatures down to 25° F and tolerant of windy conditions and drought. This wonderfully attractive plant is attractive to hummingbirds but resistant to predation by rabbits and deer. Can be used as a low hedge of planted as a single specimen.

Grevillea 'Mason's Hybrid' is a cross between Grevillea banksii and an upright form Grevillea bipinnatifida that originated at New South Wales Australian Plant Nursery in Kentlyn, New South Wales in the 1970s and was registered with the Australian Cultivar Registration Authority (ACRA) as Grevillea 'Mason's Hybrid' by Mr J.B. Mason in 1980. It has also been marketed under the names 'Ned Kelly' and 'Kentlyn' with the 'Ned Kelly' moniker, named for a famous Australian highwayman (outlaw), becoming the name it is most often listed as, but since 'Mason's Hybrid' is the name filed with the ACRA, and is therefore its valid name, we list it as such. It is very similar to the cultivar 'Superb', which has lavender colored buds and yellow style tips.

Grevilleas with this parentage (sometimes called the Robyn Gordon Group) have foliage that can be irritating to the skin of some people, so is best set plants back a bit from pathways. We received this plant mixed in with purchased in plants of another variety and we thank Jo O'Connell of Australian Plant Nursery and Luen Miller of Monterey Bay Nursery for helping us sort out the name on this very nice plant. 

The information displayed on this page about Grevillea 'Mason’s Hybrid' is based on our research conducted about this plant from books in our nursery library as well as from information that is provided by reliable online resources. We also have included our own observations made about it as it grew in the nursery gardens and other gardens visited, as well how the crops of this plant performed in the containers when we had them in our nursery field. We also include comments received from others and welcome hearing from anyone who has information about this plant, particularly if it includes cultural information aiding others to better grow it.

 
We closed for regular business at the end of 2025 in order for the property to be developed for affordable housing.
Our gates remain closed but we will open them by appointment to interested parties through August 21st to liquidate remaining plants, supplies and equipment.
The plants remaining in the field are listed on our
Live Inventory Page.
 
  [MORE INFO]