Master Gardeners Van Dusen Botanical Garden Drought Tolerant Plant List for Vancouver City Boulevards
Important: Because soil and water conditions vary, results cannot be guaranteed. This list is intended as a guide to those plants which have proven drought tolerant in average conditions.List compiled by volunteer Master Gardeners from Van Dusen Botanical Garden for the Prince Edward Street Waterwise Blooming Boulevard Project.
June, 2003
Prince Edward St. Water Wise Blooming Boulevards
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Achillea millefolium
Yarrow
X
A. 'Fire King'
X
X
Summer/fall
1m
Likes very hot dry. Spreads
A. 'Moonshine'
X
X
Summer/fall
60 cm
Aethionema
A. 'Warley Rose'
Stonecress
X
Late Spring, Early Summer
Light
15cm
15cm
Everygreen, compact, short lived.
Ajuga
X
X
Good edger for curbside.
Alchemilla mollis
Ladys Mantle
X
X
X
summer
30 cm
60 cm
Self seeds
A. alpina
X
Silver edges and silver underleaf.
Allium
Chives
X
X
30cm
30cm
Edible. Self seeds.
Amsonia
tabernaemontana
Blue Star Flower
X
X
summer
45-60 cm
30 cm
Yellow leaves in autumn.
Anemone japonica
Japanese anemone
X
X
X
X
Late summer
1m
1m
Partial shade under deciduous trees.
Anthemis nobilis
Chamomile
X
X
Summer
60cm
30cm
Can make tea. Nice white daisies.
Aquilegia
Columbine
X
X
X
X
X
X
X
Spring/summer
60 cm
30 cm
Attracts humming birds/self seeds in Fall
Artemisia
Wormwood
X
Grey foliage.
A. ludoviciana
X
X
1 M
60 cm
A. pontica
X
60 cm
20 cm
May spread.
A. 'Powis Castle'
X
1 M
1.2 M
Evergreen.
A. stellariana
X
Light soil
30-60 cm
60cm1 m
Aster novi-belgii hybrids.
A. x 'Frikartii Munch'
A. 'Wonder of Staffa'
Michaelmas Daisies
X
X
X
X
X
X
Summer/Fall
1m
1m
Watch height. Pick low growing cultivars. Need dividing every 2-3 years. In June, growing tips can be pinched out to reduce height.
Bergenia cordifolia
Elephants Ears
X
X
X
X
20 cm
B. crassifolia
X
X
X
X
Feb-Mar
20 cm
Glossy bold leaves, green
Campanula
Bellflower
X
X
X
X
X
Summer
Height and spread depending on type. Watch invasive ones.
Carex
C. buchanii
C. comans 'frosty
curls'
C. morrowii
Sedge
.(Grass-like)X
X
Do not cut to ground. Evergreen or "everbrown.".
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Catanache caerula
Cupids dart
X
X
X
Light well drained
60 cm
30 cm
Gray green leaves. Reseeds.
Centaurea
C. John Coutts
X
X
summer
60 cm
45 cm
Bright pink, deadhead will rebloom.
C. montana
X
Early summer
50 cm
60 cm
Regular division.
C. pulcherimma
X
75 cm
60 cm
Regular division.
Centranthus
Valerian
X
X
X
summer
Poor
60 cm-1m.
< 45 cm
Good with day lilies. Scented.
C. 'Albus'
X
C. rubra
X
Ceratostigma
Plumbago
X
Late summer/fall
Brilliant blue flowers
C. plumbaginoides
Dwarf plumbago
X
45 cm.
20 cm
Rapidly spreading.
C. willmottianum
Chinese plumbago
X
75 cm
75 cm
Convallaria majalis
Lily of the Valley
X
3-23cm
All parts poisonous if ingested.
Coreopsis
Tickseed
X
X
X
summer
C. verticillata 'Zagreb'
C. verticillata
'Moonbeam'
X
40-60 cm
30 cm
Thread leaf foliage.
C. lanceolata
X
45 cm
30 cm
Excellent cut flowers
Crocosmia
X
Good naturaliser, watch height
C. 'Lucerfi'
X
1 m
20-25 cm
C. 'Bressingham
Blaze'
X
X
X
75 cm
Cynoglossum grande
Western Hound's Tongue
(biennial)
X
X
X
X
X
Spring
60cm
Dies back in summer.
Deschampsia
Tufted Hair grass
X
X
30cm
30cm
Nice in wind.
Diascia
D. integerrima vigilis
D. vigilis
Twinspur
X
X
Summer/Fall
Lean soil
45cm
1m
Survives in poor soil.
Well drained soil.
Doronicum
Leopard's Bane
X
X
Spring
75cm
60cm
Dryopteris
Wood Fern
X
Rich soil.
Not easy to grow. Needs organic matter. Mulch required.
D. arguta
Coastal Wood Fern
X
75 cm
D. erythrosora
X
3060 cm
D. expansa
X
30 cm-1 m
D filex mas
X
30cm-1m
Echinacea purpurea
Coneflower
X
X
X
X
Summer
1m
1m
Erica
Winter flowering Heather
X
X
X
X
Winter/Spring
30cm
30cm -1m
Acid peaty soil. Add peat to soil before planting. Water well to get established--two years. Light haircut after flowering.
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Erigeron
E. glaucus
E. speciosus
Fleabane
Beach Aster
X
X
X
X
X
Summer
Sandy
Flowers all summer. Free blooming.
Eryngium
E. alpinum
E. planum
Sea Holly
X
X
X
Summer
Silver, check height, tap root. Difficult to divide.
Erysimum
Wallflower
X
E. Bowles Mauve
X
X
1 m
2 m
Almost continuous bloom.
E. linifolium
X
X
30 cm
20 cm
Short lived, will self sow.
E. helveticum
X
X
10 cm
15 cm
Euphorbia
E. amygdaloides
Purpurea
X
X
X
Spring
1 m
1 m
Tolerates root competition from tree.
E. amygdaloides
robbiae
X
Spring
Poor
45-60 cm
60 cm
Lime green flowers. Spreads by rhizomes.
E. griffithii Fireglow
X
X
X
Early Summer
1 m
50 cm
E. myrsinites
Myrtle Euphorbia
X
X
X
Spring
10 cm
20 cm
Evergreen. Lime green flower
E. polychroma
Cushion Spurge
X
E. rigida
X
X
Early Spring.
45 cm
45 cm
Evergreen lime green flower
Fragaria chiloensis
Wild Strawberry
X
X
X
30 cm
>1 m
Spreads by stolons
Geranium
Cranes bill. Hardy geranium.
Excellent choice. Easy Care. Free blooming.
G. macrorrhizum
X
X
X
X
Tough, disease free.
G. x oxanonium
X
X
X
G. phaeum
Mourning Widow
X
X
X
Excellent for dry shade.
Globularia
Globe Daisy
X
X
Summer
8cm
20cm
Only moderately frost hardy.
Goniolimon tataricum Or Limonium
German Statice
X
X
X
Summer
30cm
Good dried flowers.
G. bellidifolium
X
X
X
20 cm
20 cm
G. latifolium Blue
Cloud
X
X
X
Late summer
30 cm
45 cm
Can dry flowers
Helenium autumnale
H. Hybrids
Sneezeweed
X
Need regular division, hot spot, watch height of cultivars
H. 'Bressinghan Gold'
X
X
Late summer/fall
1 m
60 cm
H. 'Moerheim Beauty'
X
X
Late summer/fall
1 m
60 cm
Rich, reddish colour.
H. 'Wyndley'
X
X
Late summer/fall
75 cm
60 cm
Orange yellow.
Helianthemum
nummularium
Sun rose. Rock rose.
X
X
X
X
X
X
Early summer
Excellent drainage
15-20
cm
15-30
cm
Dry spot needed, evergreen.
Helictotrichon
Blue Oat Grass
X
60cm
60cm
Stately blue green grass with florets. Do not cut back.
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Helleborus
Christmas Rose
X
X
X
Winter, Early Spring
Watch for black spot. DO NOT CHOOSE CHRISTMAS ROSE (NIGER).
H. argutifolius
X
X
Pale green flowers.
H. foetidus
X
X
X
Easiest to grow. Pale green flowers.
H. orientalis
Hemerocallis
Daylily
X
X
X
X
X
X
X
Summer
Easy care. Choose long blooming ones.
H. 'Stella dOro'
X
X
X
Blooms summer to frost.
H. 'Happy Returns'
X
X
X
Hypericum
St. Johns Wort
H. calycinum
X
X
X
Poor
20-30
cm
> 2 m
Ground cover, can compete with tree roots, invasive.
Hyssopus
H. officinalis
X
X
X
X
Summer/Fall
60 cm
60 cm
Aromatic leaves.
Iris
Do not cover rhizomes.
Bearded
X
X
X
X
X
X
X
X
X
Summer
60cm-1m
All kinds of colour from near black to white, and blends too.
I.tenax
Pacific Coast
X
X
X
X
X
X
X
Light shade.
I. foetidissima
Gladwin Iris
X
X
Attractive seed heads.
I. pallida
X
X
Summer
50cm
Variegated leaves.
I. Siberica
Siberian Iris
X
X
X
X
Late Spring
50cm
Robust and clump can get very big.
Kniphofia uvaria
Red Hot Poker
X
X
X
Look for small cultivars.
Lavandula
Lavender
X
X
X
X
Summer
L. augustifolia
'Hidcote'
X
X
Summer
75 cm
75 cm
Gray foliage, evergreen.
L. augustifolia
'Munstead'
X
X
Summer
60 cm
60 cm
L. x intermedia
X
X
Summer
75cm-1m
75cm
L. stoechas
Spanish Lavender
X
X
Late Spr/summ
60 cm
60 cm
Rose purple bracts.
Liatris
Gayfeather
X
X
X
Late summer
60 cm
30 cm
Look for short cultivars.
L. spicata Kobold
X
Linum
Flax
L. arboreum
X
X
30 cm
30 cm
Evergreen.
L. narbonense
Six hills
X
30 60 cm
30 cm
Short lived.
L. perenne
Perennial flax
X
30 cm
15 cm
Self sows.
Lupinus
Lupine
75 cm
75 cm
Self seeds.
L. argenteus
X
X
X
Lychnis
L. coronaria
X
X
X
X
Summer
75 cm
45 cm
Gray foliage, self sows.
Maianthemum dilatatum
False Lily of theValley
X
Acid. Well drained.
10cm
>1m
Dies back in winter.
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Nepeta
N. cataria
Catnip
X
X
N. x faassenii
Catmint
X
X
45 cm
45 cm
N. 'Dropmore Blue'
X
X
30 cm
60 cm
Oenothera
Evening Primrose
X
O. missouriensis
X
10 cm
15 cm
Flowers open at night.
O. tetragona
Sundrops
X
mid/late summer
45-60 cm
45 cm
Flowers open in daytime.
Papaver
Poppy
P. orientale
Oriental poppy
X
X
X
X
X
1 m
1 m
Dies back midsummer
Pennisetum
P. alopecuroides
Fountain grass
X
1 m
1m
Good winter display. White florets.
P. orientale
Chinese grass
X
45cm
60cm
White florets.
Penstemon
Beard Tongue
X
Loose gravel & soil
3-4 yrs life span, fast drainage.
Penstemon
gloxinioides 'Sour
Grapes'
Border or garden penstemon
Height & spread variable.
P. hartwegii
P. cobaea
Perovskia
Russian Sage
X
X
1 m
45 cm
Silver leaves.
P. Blue Spire
Polygonum
Knotweed
Creeping roots.
P. affine
X
X
X
Fall
15-30 cm
>30 cm
Evergreen.
Polystichum minutum
Sword fern
X
90cm
90cm
Established plants need little water. Stately.
Rudbeckia
Blackeyed Susan
X
X
Good cut flowers.
R. fulgida Goldsturm
X
1 m
60 cm
Ruta graveolens
Rue
X
X
75 cm
75 cm
Evergreen, blue-green foliage.
Salvia
Sage
X
S. nemorosa East
Friesland
X
75 cm
45 cm
S. nemorosa Lubecca
X
45 cm
45 cm
S. nemorosa
'May Night
X
1 m
45 cm
Violet-blue flowers.
S. officinalis
Common sage
X
S. Berggarten
Non-flowering.
S. Icterina
Yellow/green leaves.
S. Purpurascens
Purple tinted leaves.
S. Tricolor
Gray,white purple leaves.
Santolina
Lavender cotton
S. chamaecyparissus
X
X
75 cm
1 m
Evergreen, gray, good small hedge.
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Saponaria
Soapwort
X
8 cm
10 cm
S. caespitosa
X
X
15cm
Good edger.
S. ocymoides
Rock soapwort
X
2.5-8 cm
40 cm
Likes dry banks. Trailing.
S. officinalis Rubra
Plena
X
1 m
30 cm
Sedum
Stonecrop
X
X
Succulent perennial, check hardiness.
S. acre Aureum
Gold moss sedum
X
2.5 cm
>1 m
Spreads but easy to control.
S. lydium
X
5 cm
15 cm
Evergreen, mat-forming.
S. obtusatum
X
X
X
5 cm
10-15 cm
Evergreen, mat-forming.
S. sieboldii
X
Fall
10 cm
20 cm
S. spectabile
Brilliant
X
Late summer/
Fall
30-45 cm
30-45 cm
S. telephium
Autumn Joy
Late summer/
Fall
75 cm
60 cm
S. spathulifolium
X
X
X
Early summer.
5 cm
>1 m
Evergreen, mat-forming.
Sempervivum
Hens & chicks.
X
X
5cm
Evergreen-spreads slowly, to make dense mats.
S. arachnoideum
Cobweb house leek
5 cm
10 cm
Fine hairs over plant.
S.tectorum
Hens & chicks
5 cm
20 cm
Look for red/green colours.
Senecio
S.cineraria
Dusty Miller
X
60 cm
60-75 cm
Grey foliage.
Sisyrinchium
S. bellum
Blue-eyed grass
X
X
12 cm
10 cm
Semi-evergreen, self seeds.
S. striatum
X
X
X
45 60 cm
30 cm
Self seeds. Long lasting flowers.
Stachys
Lamb's Ears
X
X
X
X
15 cm
60 cm
Soft grey leaves.
S. byzantina Silver
carpet
5 cm
60 cm
Does not produce flowers.
Thymus
Thyme
T. citriodorus
Lemon Thyme
X
X
19 cn
25 cn
Evergreen.
T. herba-barona
Caraway-scented
X
X
X
5-10 cm
20 cm
Evergreen.
T. praecox articus
Creeping Thyme
X
X
X
X
1 cm
>
Evergreen.
T. pseudolanuginosus
Woolly Thyme
X
X
X
2.5-5 cm
>20 cm
Evergreen.
T. vulgaris
Common Thyme
X
X
15-30 cm
25 cm
Evergreen.
T. vulgaris argenteus
Silver Thyme
X
X
15-30 cm
25 cm
Variegated leaves, evergreen.
Valeriana
Valerian, garden heliotrope
V. officinalis
X
X
1 m
1 m
Perennials: Drought Tolerant Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Vancouveria
V. chrysantha
X
X
Spring
30 cm
>1m
Evergreen, grow in shade under trees.
V. hexandra
American barrenwort
X
X
20 cm
>1m
Vigorous evergreen, grown in shade under trees.
Verbascum
Watch height, lots hate winter wet, must be perennial.
V. chaixii
Nettle leaf mullein.
X
X
1 m
60 cm
Silvery hairs.
V. nigrum
Dark mullein
X
X
Late summer/fall
60 cm 1 m
60 cm
Verbena
V. bipinnatifida
X
20 cm
20 cm
Self sows.
V. rigida
Vervain
X
X
X
45 60 cm
30 cm
Low maintenance.
Veronica
Speedwell
X
V. prostrata
Prostrate speedwell
X
30 cm
>1m
Vinca
Periwinkle
X
Will aggressively spread over time.
V. major
X
X
10 cm
>
Variegated foliage available.
V. minor
Dwarf Periwinkle
X
X
X
15 cm
>
Variegated foliage available. More restrained than major.
Yucca
Y. filamentosa
X
X
75 cm
75 cm
Stiffer, narrower leaves than flaccida..
Y. flaccida
X
X
75 cm
75 cm
Hardiest small yucca.
Native Plants: Drought Tolerant Perennials Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Achillea millefolium
A. 'Moonshine'
Yarrow
X
X
Summer/Fall
30-50cm
Anaphalis margaritacea
Pearly everlasting
X
Pt. X
X
X
Summer
20-60cm
Used in dried flower arrangements.
Antennaria microphylla
Rosy pussy toes
X
X
Summer/Fall
Up to 40cm
Aquilegia formosa
Red Columbine
X
Pt. .X
X
X
May, Aug
40-60cm
Should be in partial shade or shade. Cannot get too dry.
Arctostaphylos uva-ursi
Kinnikinnick
(Bear berry)
X
X
X
Summer
10cm
Partial Shade. Excellent ground cover.
Aster alpinus
Alpine aster
X
X
Summer
30cm
Dryas drummondii
Yellow Mountain Avens
X
X
Summer
15-25cm
Low prostrate evergreen shrub.
Festuca idahoensis
Idaho fescue bluegrass
X
10-20cm
Fragaria chiloensis
Coastal Strawberry
X
X
Summer
30cm
Evergreen. Flowers nectar source for butterflies.
Linnaea borealis
Twinflower
X
X
X
Summer
Humous
10cm
Evergreen. Good scent.
Lomatium ulriculatum
Fine Leafed Desert Parsley
X
X
Spring
30cm
Food for caterpillars for some adult butterflies.
Lychnis coronia
Rose campion
X
Pt. X
X
Summer
40-100cm
Self seed prolifically.
Mahonia nervosa
Dull Oregon Grape
X
X
Apr/June
60cm
Edible but sour berries. Difficult to find.
Rosa gymnocarpa
Wood Rose
X
Sedum spathulifolium
Stonecrop
X
5cm
Rosettes of blue/green leaves.
Silene acaulis
Moss campion
X
X
X
June/Sept
5cm
Spreads easily. Trouble free.
Solidago canadensis
Golden rod
X
X
Late summer
1m
Symphoricarpos
Snowberry
X
X
X
Spring
Only the following cultivars. Nice white berries in winter. Needs pruning.
S. chenaultii
'Hancock'
X
1m
3m
S. mollis
Creeping Snowberry
X
60cm
2m
Triteleia hyacinthina
Fool's onion
X
X
X
50-60cm
Cormous perennial. No on ion smell.
SHRUBS: Drought Tolerant Shrubs Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Arbutus unedo
A. 'Elfin King'
A. 'October Fest'
Strawberry Tree
X
X
Well drained
3-4.5m
Evergreen fruit. Rich red brown bark. (NOT FOR BOULEVARDS)
Buxus sempervirens
Box
X
X
Everygreen. Very slow growing. Can make small formal hedges.
Caryopteris x clandonesis
Bluebeard
X
X
Late Summer
60cm
60cm
'Blue Mist'
X
X
Ceanothus
Wild Lilac
California Lilac
X
X
Summer
Many succumb to root rot. Watch zone hardiness, height. Only cultivars mentioned.
C. 'Victoria Blue'
C. Gloriosus
Point Reyes creeper
Cistus
Rockrose
X
X
X
Light soil.
1m
1m
Needs maintenance. Watch height and spread. Do not prune into hard wood.
Cotoneaster
Berries, evergreen.
C. dammeri
X
20cm
20cm
C. horizontalis
Rockspray
X
Erica
Winter flowering Heather
X
X
X
X
Winter/Spring
30cm
30cm -1m
Acid peaty soil. Add peat to soil before planting. Water well to get established--two years. Light haircut after flowering.
Euonymous fortunei
E. 'Silver & gold'
X
X
Evergreen. Variegated forms. Prune hard. Many other low growing cultivars available.
Euphorbia characias 'Wulfenii'
X
Spring
1m
1m
Exotic look. Lime green flowers.
Fuschia species
X
X
X
X
X
Summer
1m
1m
Attracts Hummingbirds. Pick only hardy species.
F. 'Magellanica'
X
F. 'Shapitor
'
X
Pale pink.
Hypericum
St. John Wort
X
Summer
Only the following cultivars. No creeping St. John's Wort.
H. balcaricum
X
Summer
1m
1.5 m
H. kouytchense
X
Summer
60cm
75cm-1m
Semi evergreen.
Ilex crenata
Japanese holly.
Japanese box.
X
X
1m
1m
Evergreen.
Lavandula
Lavender
X
Summer
1m
1m
Gray foliage, evergreen.
L. augustifolia
Hidcote
X
X
Summer
75 cm
75 cm
L. augustifolia
Munstead
X
X
Summer
60 cm
60 cm
L. stoechas
Spanish Lavender
X
X
Late Spr/summ
60 cm
60 cm
Rose purple bracts.
Lonicera 'nitida'
1m
2m
Sprawls. Needs to be pruned. Easily controlled by pruning.
SHRUBS: Drought Tolerant Shrubs Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
Mahonia
Oregon Grape
M. nervosa
X
X
X
1m
Expensive, slow to grow. Evergreen.
M. repens
X
X
X
1m
>1m
Evergreen.
Pinus Mugo
Mugo Pine, Dwarf Mountain Pine
Pumilio Group is compact. Watch height.
Nandina domestica
Heavenly Bamboo
X
X
1m
1m
N. 'Harbour Dwarf'
Good cultivar. Ground cover.
Potentilla fruticosa
Cinquefoil.
X
X
X
X
X
X
Summer
1m
Varies
Easy care. Blooms all summer.
Rosemarinus officinalis
Rosemary
X
X
Summer
Very good drainage.
1m
1m
Must prune to keep height down.
Sarcocca hookeriana var. humilis
X
X
Winter
Organic soil.
50cm
1m
Evergreen. Very small fragrant flowers. Ground cover.
Spirea japonica
X
X
X
X
Spring
60cm-1m
60cm-1m
One cultivar has lime green foliage. Excellent easy care deciduous shrub. Hardy.
Symphoricarpos
Snowberry
X
X
X
Spring
Only the following cultivars. Nice white berries in winter. Needs pruning.
S. x chenaultii
'Hancock'
X
1m
3m
S. Mollis
Creeping Snowberry
X
60cm
2m
S. chamaedrys
S. polium
Teucrium
Germander
X
X
X
X
Summer.
Excellent drainage required.
15cm
15cm
Sharp drainage. Nice edging plant.
Thymus vulgaris
Common Thyme
X
X
15-30 cm
25 cm
Evergreen.
T. vulgaris argenteus
Silver Thyme
X
X
15-30 cm
25 cm
Variegated leaves, evergreen
ROSES: Drought Tolerant Roses Plant Selection Guide
Blossom Colour
Botanical Name
Common Name
Sun
Shade
W
P
R
O
Y
B
P
Bloom Season
Soil
Height
Spread
Comments
White
Pink
Red
Orange
Yellow
Blue
Purple
NO HYBRID TEAS
NO GRANDIFLORAS
NO ANTIQUE ROSES
NO DAVID AUSTIN
Rosa rugosa
R. 'Charles Abanel'
R. 'Henry Hudson'
Beach Rose
X
X
X
Summer
1m
Must pick dwarf cultivars
Meidiland Landscape Rose 'Alba'
X
X
Low growing variety required.
Rosa pimpinellifolia
X
Must be low growing select cultivars.
Rosa gymnacarpa
Native Wood Rose
X
X