This is a presentation prepared for a garden club on gardening for winter interest, especially color. Included are outstanding winter blooming shrubs, including some old favorites and Pacific Northwest plants. Looking for interest in existing gardens is also encouraged.
2. COLOR IN THE WINTER GARDEN
Expected & Familiar
Bracket the Season
Stars of Winter Bloom
Small Pleasures
Lesson from China
Oregon Native Plants for Winter
Beware Invasive Plants
3. EXPECTED & FAMILIAR
Hardy cyclamen
(Cyclamen coum),
blooms winter &
early spring—leaf
patterns carry
garden interest
through other
seasons
7. OTHER FAVORITES
Photos: Forsythia,
Camellia japonica, Erica
http://oregonstate.edu/
dept/ldplants
8. BRACKET THE SEASON
Watch winter’s
approach with
colorful foliage
and berries
Preview spring
with a succession
of bulbs and Ginkgo biloba & lungwort,
early bloomers Pulmonaria ‘Sisinghurst White’
9. FALL COLOR
Japanese stewartia (Stewartia
pseudocamellia) photo:
Catsura tree http://oregonstate.edu/dept/ld
(Cercidiphyllum japonicum) plants/
Photo: Linda McMahan
10. LATE BERRIES & SEEDS
India currant (Symphoricarpos
arbiculatus) Seeds of a single flower Peony
11. STINKING IRIS
Iris foetidissima,
grown not for the
flowers (usually
pale blue) but for
the persistent
winter berries
Orange berries of
Iris foetidissima
13. FLOWERING QUINCE
Full size or dwarf Chaenomeles are early spring bloomers
photo: http://oregonstate.edu/dept/ldplants/
14. THE STARS OF WINTER
BLOOM
Focus on flowering shrubs
Create possibility of flowers every day of
the year
15. WHITE “FORSYTHIA”
Abeliophyllum
distichum, Fragrant
blooms very early
spring, multi-
stemmed shrub to
5 ft
16. SWEET BOX
Sarcocca confusa planted in
a sheltered location,
survives our Western
Oregon winters and
emits a strongly sweet
fragrance from white
http://oregonstate. flowers, followed by
edu/dept/ldplants/
black berries
17. SASANQUA CAMILLIA
Camellia sasanqua, a
less-known, smaller
evergreen camellia,
blooms in December.
Can be trained to a
trellis. Cultivars with
white, pink and red
flowers. Open habit.
18. WINTER HAZEL
Corylopsis spicata
and C. pauciflora
(inset). Elegant
deciduous shrubs,
6-8 feet, fragrant
blooms early
spring.
http://oregonstate.edu/dept/ldplants/
19. WITCH HAZEL
Hamamelis species
and cultivars, many
types with
different blooms
and bloom times.
Some also have
great fall color.
http://oregonstate.edu/dept/ldplants/
20. WINTER JASMINE
Jasminum nudiflorum, as the
common name suggests,
is strongly fragrant.
Trailing habit good for
slopes, may need support
http://oregonstate.edu/dept/
ldplants/
21. FRAGRANT WINTERSWEET
Chimonanthes
praecox, another
fragrant addition
to the winter
garden
http://oregonstate.edu/dept/ldplants/
22. ARTHUR MENZIES
MAHONIA
Mahonia x media
‘Arthur Menzies’
From a seedling
selected at Seattle’s
Washington Park
Arboretum
http://oregonstate.edu/dept/ldplants
/
23. SMALL TREASURES
Look carefully at plants you already have
Winter garden reveals nature’s flow
24. NEW CONES ON
CONFERS
Conifers often
produce tiny male
and female cones
beginning in late
winter—discover
the cycles in your
garden
25. LEAF SHAPES & SKELETONS
Decaying magnolia leaf
with vein patters
Maple leaves in frost
40. A FINAL THOUGHT!
Please Avoid Invasive Species
Look for alternatives in GardenSmart
Oregon—free and available for download at:
http://oregoninvasiveshotline.org
41. ENGLISH HOLLY
Substitute with other Ilex
such as winterberry or
Meser Reserve holly
Photo: Linda McMahan shown below
Winterberry,
Ilex verticillata
Meser Reserve holly, Bottom photos:
Ilex x meserveae http://oregonstate.edu/dept/ldplants/