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  • Home
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  • Amanda's Garden Blog
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  • Roses
    • Types of Roses
    • Easy Roses
    • Climbing Roses
    • Portland's Rose Test Garden
    • Rose Insects & Diseases
    • Pruning Roses
    • Rose Sawfly
    • Rose Bloom Balling
  • Pruning Basics 101
    • Pruning Tools
    • Winter Pruning
    • Pruning Grapes
    • Pruning Clematis
    • Prune Your Own Garden Registration
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    • Houseplant Winter Care
    • Hummingbirds in Winter
    • Winterize Your Garden
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    • Fall Veggie Garden Clean-up
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    • Harvesting
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    • Winter Veggie Gardening
    • Taming Tomatoes
    • Speeding up Tomato Harvest
    • Tomato Tips
    • Saving Tomato Seeds
    • Raspberries
    • Tomato Troubles
  • Plant Pests 1
    • Plant Pests Part 2 - Controlling Insects
    • Garden Inspections
    • Cloches
    • Helping Pollinators
    • Critters in the Garden
    • Black Sooty Mould
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    • Colourful Fall Plants
    • Abelia
    • American Sweetgum
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    • Azaleas, Deciduous
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    • Aucuba, Japanese Spotted Laurel
    • Autumn Crocus
    • Bear's Breeches
    • Beautyberry, Callicarpa
    • Black-eyed Susans
    • Bleeding Heart, Lamprocapnos spectabilis
    • Calla Lilies
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    • Columbine
    • Chrysanthemums
    • Crocuses
    • Dahlias
    • Dawn Redwood
    • Daylily
    • Delphiniums
    • Devil's Walking Stick, Aralia spinosa
    • Doghobble, Leucothoe
    • Dwarf Alberta Spruce
    • Dwarf Burning Bush
    • Elderberries, Sambucus
    • Evergreen Clematis
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    • Fawn Lilies, Erythroniums
    • Fall Asters
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    • Hardy Fuchsia
    • Harry Lauder's Walking Stick
    • Heathers
    • Heavenly Bamboo
    • Hellebores, Lenten roses
    • Himalayan Sweet Box
    • Hydrangeas, Mophead & Lacecap
    • Jack-in-the-pulpit, Cobra Lily
    • Japanese Anemones
    • Japanese Forest Grass
    • Japanese Maples
    • Japanese Skimmia
    • Japanese Snowbell
    • Japanese Spirea
    • Japanese Spurge
    • Kale, ornamental
    • Katsura Trees
    • Kousa Dogwood
    • Laurustinus viburnum
    • Lavenders
    • Lily-of-the-Valley Shrub, Pieris japonica
    • Mediterranean Spurge
    • Mexican Mock Orange
    • Montana Clematis
    • Mountain Ash
    • Oregon Grape Holly
    • Oriental Poppies
    • Oriental Lilies
    • Paperbark Maple
    • Pearl Bush
    • Persian Ironwood
    • Peruvian Lily, Alstroemeria
    • Phalaenopsis, Moth Orchids
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Japanese Stewartia ​

Amanda's Garden Consulting

A tree for all Seasons

Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Flowers are borne singly and are cupped.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Stewartia flowers bear single cupped, pure white flowers and golden stamens.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Blossoms develop along their stems.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
The exfoliating bark develops as the tree matures.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Their brilliant fall foliage go through numerous colour changes before they drop off.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Mature branches and trunks reveal the unusual pealing and multi-coloured bark.
Common Name: Japanese stewartia
Botanical Name:  Stewartia pseudocamellia
Form:   multi-stemmed upright tree with round canopy
Family: Theaceae
Genus: Stewartia (named after John Stuart, 16th century Scottish botanist)
Species: pseudocamellia (false camellia)
Plant Type:  deciduous tree
Mature Size: 15 to 40 feet x 10 to 25 feet
Growth: slow
Origin: Japan
Hardiness Zone: 5 to 8
Foliage: 3 inch, dark green serrated foliage that turn yellowish orange and red in fall
Flowers: June to July, showy 2.5 inch solitary, cup-shaped flowers with 5 white petals and many golden stamens
Fruit: brown, pointed pyramidal capsule up to 2 inches long
Bark: attractive peeling, red-brown with multiple trunks
Exposure: full sun, part shade, afternoon shade is best
Soil: prefers moist, rich organic, well-drained soils
Uses: winter interest, fall colour, borders, specimen, woodland
Propagation: softwood cuttings in early summer, or semi-hardwood cuttings in mid to late summer.  
Pruning: usually not necessary, but if needed do so after flowering
​Problems: doesn’t like it too hot
Cultivars & Species: There are 9 species that are either small trees or shrubs with exfoliating bark.
Korean stewartia (Koreana stewartia) grows 20 to 30 ft, 3inch white flowers with 5 to 6 petals. Tall stewartia (S. monadelpha) reaches 25ft, pyramidal shape, shrubby, blossoms are smaller, under an inch, best in partial shade, but tolerates full sun and has excellent heat tolerance unlike other stewartias. Chinese stewartia (S. sinensis) is 30 feet tall, has peeling papery brown and purple bark, with leaves up to 4 inches long. They turn bright red in fall and bear slightly fragrant white flowers up to 2 inches long. 

Comments: Makes an excellent small tree for a small garden. Use as a specimen tree or to provide an accent. Looks good all year long as it has a nice round canopy, pretty green simple leaves, beautiful large white flowers, but it’s known for its attractive patchwork bark in colours of beige, red, brown, grey and green. The more mature the tree, the nicer the bark. ​​
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
My personal Stewartia, we aptly call 'Stewart', goes for the gold in autumn.
Stewartia pseudocamellia,Japanese Stewartia,flowering trees,June flowers,June gardens,summer flowering trees,deciduous trees,trees with nice bark,specimen trees,The Garden Website.com June Plant of the month, Amanda’s Garden Consulting,the garden website.com,Amanda Jarrett
Stewartias grow slowly, which make them suitable for an urban garden.

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  • Home
  • About, Services, Contact
  • Amanda's Garden Blog
  • Ask Amanda
  • Roses
    • Types of Roses
    • Easy Roses
    • Climbing Roses
    • Portland's Rose Test Garden
    • Rose Insects & Diseases
    • Pruning Roses
    • Rose Sawfly
    • Rose Bloom Balling
  • Pruning Basics 101
    • Pruning Tools
    • Winter Pruning
    • Pruning Grapes
    • Pruning Clematis
    • Prune Your Own Garden Registration
  • Lawn Basics
    • Lawn Reno, Seed & Sod
    • Lawn Maintenance Schedule
    • Spring Lawn Care
    • Moss in Lawns
    • Lawn Alternatives
    • Lawn Grub Control
  • Mulch & Mulching
    • Living Mulches - Groundcovers
  • Propagation
    • Growing Seeds Outdoors
    • Growing Seeds Indoors
    • Hardening Off Plants
    • Taking Cuttings
    • Seed & Plant Catalogues
  • How to Garden Topics
    • Fall Garden Chores
    • Planting Know-How
    • Soil Building
    • Soil pH
    • Watering Tips & Techniques
    • Drought Gardening
    • Sheet Mulching, Lasagna Gardening
    • Cover Crops
    • Composting
    • Compost Tea
    • Houseplant Winter Care
    • Hummingbirds in Winter
    • Winterize Your Garden
    • Ponds in Winter
  • Growing Food
    • Spring Veggie Gardening
    • Fall Veggie Garden Clean-up
    • Crop Rotation, Succession & Companion Planting
    • Harvesting
    • Growing Potatoes
    • Winter Veggie Gardening
    • Taming Tomatoes
    • Speeding up Tomato Harvest
    • Tomato Tips
    • Saving Tomato Seeds
    • Raspberries
    • Tomato Troubles
  • Plant Pests 1
    • Plant Pests Part 2 - Controlling Insects
    • Garden Inspections
    • Cloches
    • Helping Pollinators
    • Critters in the Garden
    • Black Sooty Mould
    • Brown Marmorated Stink Bug
    • Dogwood Anthracnose
    • Viburnum Leaf Beetle
    • Dormant Oil/Lime Sulfur
    • Japanese Beetles
    • Peony Blotch/Measles
    • Slugs & Snails
    • Horsetail, the Weed
    • June Beetle
    • Powdery Mildew
    • Soil Solarization
    • Rhododendron Leaf Spot
    • Plant Rusts
    • Black Knot
  • Container Growing
    • Choosing a Container
  • Feeding Plants 101
    • Fertilizers & Ratios
    • Nutritional Deficiencies & Toxicities
    • Organic Plant Food
  • Monthly Flower Arrangements
    • Christmas Wreaths
  • Plant of the Month
    • Spring Flowering Bulbs
    • Colourful Fall Plants
    • Abelia
    • American Sweetgum
    • Ash (Fraxinus) Trees
    • Astilbes
    • Azaleas, Deciduous
    • Aubretia, Rock Cress
    • Aucuba, Japanese Spotted Laurel
    • Autumn Crocus
    • Bear's Breeches
    • Beautyberry, Callicarpa
    • Black-eyed Susans
    • Bleeding Heart, Lamprocapnos spectabilis
    • Calla Lilies
    • Catalpas
    • Chinese Windmill Palm
    • Columbine
    • Chrysanthemums
    • Crocuses
    • Dahlias
    • Dawn Redwood
    • Daylily
    • Delphiniums
    • Devil's Walking Stick, Aralia spinosa
    • Doghobble, Leucothoe
    • Dwarf Alberta Spruce
    • Dwarf Burning Bush
    • Elderberries, Sambucus
    • Evergreen Clematis
    • English Daisies
    • Fawn Lilies, Erythroniums
    • Fall Asters
    • Flowering Currants
    • Flowering Quince
    • Fritillaria
    • Garden Peonies
    • Garden Phlox
    • Ginkgo biloba
    • Grape-hyacinths
    • Handkerchief or Dove Tree
    • Hardy Fuchsia
    • Harry Lauder's Walking Stick
    • Heathers
    • Heavenly Bamboo
    • Hellebores, Lenten roses
    • Himalayan Sweet Box
    • Hydrangeas, Mophead & Lacecap
    • Jack-in-the-pulpit, Cobra Lily
    • Japanese Anemones
    • Japanese Forest Grass
    • Japanese Maples
    • Japanese Skimmia
    • Japanese Snowbell
    • Japanese Spirea
    • Japanese Spurge
    • Kale, ornamental
    • Katsura Trees
    • Kousa Dogwood
    • Laurustinus viburnum
    • Lavenders
    • Lily-of-the-Valley Shrub, Pieris japonica
    • Mediterranean Spurge
    • Mexican Mock Orange
    • Montana Clematis
    • Mountain Ash
    • Oregon Grape Holly
    • Oriental Poppies
    • Oriental Lilies
    • Paperbark Maple
    • Pearl Bush
    • Persian Ironwood
    • Peruvian Lily, Alstroemeria
    • Phalaenopsis, Moth Orchids
    • Photinia, Fraser
    • Poinsettias
    • Primroses
    • Persian Silk Tree
    • Portuguese Laurel
    • Rose of Sharon
    • Saucer Magnolia
    • Shrubby Cinquefoil
    • Sneezeweed, Helenium
    • Snowberry
    • Snowdrops
    • Solomon's Seal
    • Star Magnolia
    • Strawberry Tree, Pacific Madrone
    • Stewartia
    • Torch Lily, Kniphofia uvaria
    • Tree Peonies
    • Tuberous Begonias
    • Variegated Wintercreeper
    • Viburnum, Pink Dawn Bodnant
    • Virginia Creeper
    • Weigela
    • Winterhazel, Corylopsis
    • Winter Camellia, C. sasanqua
    • Winter Daphne
    • Wintergreen, Gaultheria procumbens
    • Witch Hazel
    • Wood Anemones
    • Yews
  • Garden Tours & Such
    • NW Horticultural Society July Garden Tour 2024
    • Burnaby in Blooms
    • Burnaby's Century Gardens
    • South Delta Garden Club Tour 2023
    • Garden Club Events
  • Website Index
  • May Garden Chores 2025
  • Subscribe
  • Need Help?
    • Gift Cards