Grey Garden

Grey plants from around the world show variation in color and texture. The silver or grey coloring is due to leaf hairs, scales or waxy coating. These leaf protections allow survival in tough conditions found in adverse growing environments.

RBG staff visit gardens and nurseries to observe plant combinations. We also trial various species for low maintenance requirements, use on steep slopes and plants that will aid weed suppression. New plantings are massed in large areas for a striking display.

Key Plants
Curator Notes
History  

Key Plants

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Curator Notes

1. Cut plants back after flowering
2. Plant new plants in autumn to establish well before the following summer  
3. Many grey plants grow quickly but are short lived, replanting may be required .

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History 

• Established 1980's Extended over escarpment 1990's, extended to both sides of path 2002. gradual increase in Australian plant content .

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