Gardening

Drought tolerant plants

Jan 15 11:26am

With the heat of the summer just kicking in, here's our list of the right plants for drought conditions.

Saving water is an everyday maintenance issue high on the list of almost every Australian household. Many of the plants below have special adaptations to avoid excessive moisture loss and will thrive under a 'less-is-more' watering pattern.


Troubleshooting

  • In low rainfall areas, plant in late autumn or early winter.
  • Young plants will need water in any sudden heat of spring or summer until established.
  • Incorporate as much organic matter as possible to increase water holding capacity and fertility.
  • Mulching is essential.
  • Consider a windbreak where winds are hot and drying.
  • Keep lawns to a minimum and shade the house with pergolas and vines.

Botanical name Common name
Perennials
Agapanthus spp.
Catharanthus roseus
Cerastium tomentosum
Convolvulus mauritanicus
Dietes bicolor
D. grandiffora
Euphorbia characias wulfenii
Gaillardia spp.
Gazania hybrids
Kniphofia spp.
Limonium sinuatum
Nepeta cataria
Osteospermum spp.
Pelargonium cultivars
Yucca spp.
Agapanthus
Madagascar periwinkle
Snow-in-summer
Ground morning glory
Fortnight lily
Wild iris

Gaillardias
Gazania
Red hot poker; torch lily
Statice
Catmint
African daisy
Pelargonium
Yucca
Shrubs and climbers
Abelia grandiflora
Acacia conferta
A. cultriformis
A. myrtifolia
Bougainvillea spp.
Cassia artemisioides
Coleonema pulchrum
Cotoneaster spp.
Cuphea ignea
Duranta repens
Eremophila maculata
Escallonia macrantha
Euonymus japonicas
Grevillea ilicifolia
G. juncifolia
G. lavendulacea
G. rosmarinifolia
Hardenbergia violacea
Jasminum mesneyi
Lantana montevidensis
Lavendula dentata
Myoporum debile
M. montanum
M. parvifolium
Nerium oleander
Pittosporum tobira
Plumbago auriculata
Polygala myrtifolia
Raphiolepis indica
Rhagodia nutans
Rosmarinus officinalis
Sabina vulgaris
Santofina chamaecyparissus
Spartium junceum
Trachelospermum jasminoides
Westringia fruticosa
Glossy abelia
Golden top
Knife-leaf wattle
Myrtle wattle
Bougainvillea
Silver cassia
Pink diosma
Cotoneaster
Cigar plant
Pigeon berry
Spotted emu-bush
Escallonia
Euonymus
Holly grevillea

Lavender grevillea
Rosemary grevillea
Purple coral pea
Primrose jasmine
Trailing lantana
French lavender
Amulla
Water bush
Creeping boobialla
Oleander
Japanese pittosporum
Plumbago
Sweet pea shrub
Indian hawthorn
Nodding saltbush
Rosemary
Savin juniper
Cotton lavender
Spanish broom
Star jasmine
Coast rosemary
Trees
Acacia aneura
A. cardiophylla
A. pendula
A. pycnantha
A. spectabilis
Brachychiton populneum
Callitris glaucophylla
Casuarina cristata
C. Decaisneana
Cercis siliquastrum
Chamaerops humilis
Eucalyptus calycogona
E. camaldulensis
E. forrestiana
E. leucoxylon
E. polybractea
E. populnea
Flindersia maculosa
Fraxinus oxycarpa
Geijera parviflora
Grevillea robusta
Melaleuca armillaris
Melia azedarach
Myoporum insulare
Olea africana
O. europaea
Phoenix canariensis
P. dactylifera
Pittosporum phillyreoides
Robinia pseudoacacia
Schinus molle
Tamarix parviflora
Mulga
Wyalong wattle
Weeping myall
Golden wattle
Mudgee wattle
Kurrajong
White cypress pine
Belah
Desert she-oak
Judas tree
European fan palm
Black mallee
River red gum
Fuchsia gum
Yellow gum
Blue-leaved mallee
Bimble box
Leopard tree
Claret ash
Wilga
Silky oak
Bracelet honey myrtle
White cedar
Boobialla
Wild olive
Fruiting olive
Canary island date palm
Date palm

False acacia
Peppercorn tree
Flowering cypress

Pictured above is Raphiolepis indica.

Source:Gardening Made Easy (Murdoch Books)

1 Comments Report Abuse
1. willsy58 - Feb 24 09:02am
when is the best time to prune gardenias. Mine are quite tall but not full enough
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