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The Australian Native Plant Pages
News, information & resources about Australian native plants & gardens with emphasis on Brisbane & Qld

Grevillea

Grevillea species and cultivars


Grevilleas are one of the most popular groups of Australian natives, but you don't have to have a "native" garden to appreciate their beauty and usefullness in the garden.

Many of the modern cultivars can hold their own with exotic garden plants for beauty, and can beat most in terms of drought-resistance, too. They are even being developed for cut flowers. Considering their popularity, we might expect Grevillea breeding to continue to improve characteristics even more in the future.

Grevilleas can be used for: (depending on which varieties are chosen and how they are pruned)
Flowers
Screening, windbreak or informal hedge
Shade
Groundcover
Wildlife
Low-water regimes and generally harsh conditions

There's such huge range to chose from, from trees to prostrate groundcovers, and with new varieties coming onto the market all the time, it can get a little confusing. If you're a breeder who has a new (or old) grevillea cultivar to promote commercially, please get in touch about appearing on this page.

Remember, grevilleas are members of the Proteaceae, so exercise caution with fertilisers containing phosphorous. Best to play safe with a formulation recommended for Australian natives. Nevertheless, don't over-feed.

Do prune them. Like most garden shrubs, appropriate pruning encourages attractive compact growth and flowers down where you can see them.

Grevilleas have the added advantage of attracting wildlife, particularly birds. The nectar in the flowers is a big drawcard, but the bushes can be habitat, too.

Grevillea robusta or Silky Oak, is a tall rainforest tree which is too big for suburban gardens but it has been employed as a rootstock for many other Grevillea species. It's vigour and adaptation to tropical conditions have expanded the range of Grevilleas than can be grown in gardens, particularly in humid coastal conditions.

Links

General

The Grevillea Page Association of Societies for Growing Australian Plants (ASGAP). A good starting point for anyone wanting to learn about Grevilleas
Grevillea Study Group Association of Societies for Growing Australian Plants
The genus Grevillea The Australian Plants Society - Tasmania Inc.
Grevilleas for Central Coast Gardens Australian Plants Society, Central Coast Group, NSW
Grevilleas for Sydney The Australian Plants Society - NSW Region
A View from Yallaroo (Northern Tablelands, NSW) Information and pictures of many grevillea species
Grevilleas for Cultivation Association of Societies for Growing Australian Plants
Grevillea Descriptions Descriptions and pictures of a variety of commercially-available Grevilleas from Australis Plants, Qld
Grevilleas as Plant Allergens Association of Societies for Growing Australian Plants


Species and Cultivars
This is an attempt to collect (mostly non-commercial) information on grevilleas from all over the internet. This is not a complete list! More links will be added over time. Note that some species below may be unsuitable for Queensland or only suitable if grafted.

Grevillea alpina Australia National Botanic Gardens
Grevillea australis - Southern or Alpine Grevillea Association of Societies for Growing Australian Plants
Grevillea baileyana James Cook University
Spectacular Foliage from the Tropical North (Grevillea baileyana) Association of Societies for Growing Australian Plants
Red Silky Oak (Grevillea banksii) Western Power, West Australia
Hervey Bay's Floral Emblem Grevillea banksii (Red Silky Oak) Hervey Bay City Council
Grevillea banksii University of Hawai`i at Manoa
Rediscovery of Grevillea batrachioides Association of Societies for Growing Australian Plants
Grevillea baueri Australia National Botanic Gardens
Grevillea beadleana Association of Societies for Growing Australian Plants
Developing Australian Plants for Commercial Horticulture (Discussion of cultivars 'Bedspread' and 'Ember Glow') Society for Growing Australian Plants Queensland Region, Inc.
Grevillea biternata Royal Botanic Gardens & Domain Trust, Sydney
'Bon Accord' Australian Cultivar Registration Authority
Grevillea 'Coconut Ice' Australia National Botanic Gardens
Grevillea confertifolia Australia National Botanic Gardens
Grevillea dimorpha Australia National Botanic Gardens
Grevillea diminuta Australia National Botanic Gardens
Grevillea dryandri in: Tropical Topics Newsletter, No. 71 Dec 2001. Environmental Protection Agency, Qld Govt (PDF)
Grevillea dryandroides Australia National Botanic Gardens
Grevillea 'Evelyn's Coronet' Australia National Botanic Gardens
Grevillea gaudichaudi Royal New Zealand Institute of Horticulture
Grevillea X gaudichaudi Rooting Database, University of California, Davis
Grevillea glauca in: Tropical Topics Newsletter, No. 71 Dec 2001. Environmental Protection Agency, Qld Govt (PDF)
Grevillea 'Golden Lyre' Association of Societies for Growing Australian Plants
Grevillea 'Golden Lyre' in "Green Thumbs & Rooted Cuttings" newsletter, Australian Institute of Horticulture NSW, May 2009
What's in a name? Society for Growing Australian Plants Queensland Region, Inc. The orign of 'Golden Yul-lo' and some others
Grevillea helmsiae Helms' silky oak. Brisbane Rainforest Action & Information Network
Grevillea 'Honey Gem' Australia National Botanic Gardens
Honey Gem Grevillea (Grevillea 'Honey Gem') Western Power, West Australia
Grevillea iaspicula Association of Societies for Growing Australian Plants
Grevillea iaspicula Australia National Botanic Gardens
Grevillea jephcottii Australian National Botanic Gardens
Grevillea lavandulacea The Australian Plants Society - SA Region Inc.
Grevillea 'Little Thicket' Australian National Botanic Gardens
Grevillea longifolia Australia National Botanic Gardens
Grevillea longistyla Australia National Botanic Gardens
Grevillea macleayana Australia National Botanic Gardens
Grevillea mollis Australia National Botanic Gardens
Quality Specifications for Grevillea 'Moonlight' Rural Industries Research & Development Corporation
Olive Grevillea (Grevillea olivacea) Western Power, West Australia
Grevillea 'Poorinda Royal Mantle' Australia National Botanic Gardens
Grevillea 'Poorinda Royal Mantle' Association of Societies for Growing Australian Plants
Grevillea pteridifolia Department of the Environment and Heritage, Australian Govt
Grevillea pteridifolia Species Bank, Department of the Environment and Water Resources
Plants of the Kakadu region Department of the Environment and Heritage, Australia [Grevillea pteridifolia)
Grevillea refracta The Florez Nursery blog, NSW
Grevillea rhyolitica Australia National Botanic Gardens
Provenance Collections of Grevillea robusta (Silky Oak) Forest Genetic Resources, Food and Agriculture Organization of the United Nations
Grevillea robusta Silky oak. Brisbane Rainforest Action & Information Network
Grevillea robusta Department of the Environment and Heritage, Australian Govt
Grevillea robusta Species Bank, Department of the Environment and Water Resources
Grevillea robusta Factsheet, University of Florida USA (PDF)
Grevillea robusta University of Hawai`i at Manoa
'Robyn Gordon' Myall Park Botanic Garden
Rediscovering Grevillea rosmarinifolia Association of Societies for Growing Australian Plants
'Sandra Gordon' Myall Park Botanic Garden
Grevillea scortechinii Southern Downs Regional Council, Qld
Grevillea 'Starflame' Australia National Botanic Gardens
Grevillea wickhamii, Holly Grevillea The Florez Nursery blog, NSW
Grevillea williamsonii; Clinging to Survival Association of Societies for Growing Australian Plants
Grevillea willisii Australia National Botanic Gardens


Cultivation

Growing Grevilleas (General growing advice and some recommended varieties for SEQld) Society for Growing Australian Plants Queensland Region, Inc.
Principles of Pruning Association of Societies for Growing Australian Plants
Pruning Grevilleas Association of Societies for Growing Australian Plants
Australian Native Plants A Pruning Fact Sheet The Australian Plants Society - NSW Region
Using Fertilisers in the Native Garden Association of Societies for Growing Australian Plants
Phosphorus and Iron Nutrition in Australian Native Plants Association of Societies for Growing Australian Plants
Phosphorus Needs of Some Australian Plants Association of Societies for Growing Australian Plants
Phosphorus toxicity in native and proteaceous plants Department of Primary Industries, Victoria
Grevillea: Breeding and Development of Cut Flowers Rural Industries Research & Development Corporation


Propagation, grafting

Growing Grevillea from Seed Association of Societies for Growing Australian Plants
Growing Grevillea from Seed Association of Societies for Growing Australian Plants
Grafting Grevillea caleyi Association of Societies for Growing Australian Plants


Other biology and ecology

Grevilleas for Auckland Auckland Botanic Gardens
A Short History of the Cultivation of Grevillea in England Association of Societies for Growing Australian Plants


Possible misspellings: Grevellias, Grevellia, Grevilia, Grevilias, Greveelias, Greveelia, Grevelia, Grevelias

Warning: collection, destruction, propagation, movement, sale or purchase of any Australian native plant (including seeds or spores) may be subject to laws and regulations. Be sure to check with appropriate authorities before engaging in these activities, even on private property. Other laws may also apply to the treatment and movement of plant or soil material (for example, to control the spread of weeds, pests and diseases.)
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