Camellias · Camellia

Camellia japonica · Camellia sasanqua · Hybr.

Balcony Garden Partial shade ShrubMedium

For your Camellias · Camellia

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Profile

Plant group
Evergreen flowering shrubs
Growth & habit
Densely branched shrubs with slow to moderate growth. C. sasanqua can have a looser, arching habit than many C. japonica cultivars.
Foliage
Glossy leathery leaves persist through winter. The smaller leaves of sasanqua camellia often help distinguish it.
Family
Tea family · Theaceae
Origin
East Asia; China, Korea and Japan depending on species
Height
Usually 1–3 m in containers; older garden shrubs can become larger
Bloom
C. japonica mainly late winter–spring, C. sasanqua autumn–winter; timing varies with cultivar and weather
Toxicity
Ornamental camellias are not automatically suitable tea plants; do not use their leaves as tea

Care calendar

Leaf emergence

  1. Jan
  2. Feb
  3. Mar
  4. AprIndicative season
  5. MayIndicative season
  6. JunIndicative season
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

New foliage mainly emerges in spring; buds for the later display develop afterwards.

Flowering / flower development

  1. JanIndicative season
  2. FebIndicative season
  3. MarIndicative season
  4. AprIndicative season
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. OctIndicative season
  11. NovIndicative season
  12. DecIndicative season

Combined calendar: japonica mainly late winter/spring, sasanqua autumn/winter; no single plant flowers throughout.

Leaf fall

Evergreen, with natural replacement of individual old leaves rather than complete seasonal shedding.

Pruning & growth habit

  1. Jan
  2. Feb
  3. MarIndicative season
  4. AprIndicative season
  5. MayIndicative season
  6. JunIndicative season
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

Usually only light correction is needed, preferably just after that plant's flowering period; account for autumn-flowering cultivars separately.

Guidance for Germany and Central Europe. Position, weather, species and cultivar shift these windows; indoor and container plants also depend on their winter conditions.

Your seasonal care plan

  • Check moisture

    Months: Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec

    Keep the root ball evenly moist and let excess drain. Avoid drought stress especially during summer bud formation. Continue checks in winter and use low-lime water where possible.

  • Feed active growth

    Months: Apr · May · Jun · Jul · Aug · Sep

    Account for existing nutrition and root condition. Exact dilution and application limits are given with the linked product. Dilution: 5 ml per 2 litres of water. Every 2–3 weeks during active growth. April–September.

    View product dosage and application →
  • Prepare the root space

    Months: Mar · Apr · May

    Choose timing by species and growth, checking medium and drainage. Follow the full instructions for the linked growing medium.

    View product dosage and application →
  • Care through winter

    Months: Oct · Nov · Dec · Jan · Feb · Mar

    Protect pots from freezing through and reduce winter sun and drying wind. Flowers are more sensitive than mature wood.

Highlighted months are guidance, not fixed dates. Observe the plant, root ball and weather; water, feed and repot according to actual need.

Seasonal care intensity

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal guidance for Germany. Needs depend on location, weather and species. Check moisture in winter too; these markers are not a feeding schedule.

Peak care Active Reduced care

Care tips

  • Calendar for Germany/Central Europe; species, weather and location can shift timing. Protect pots from freezing through and reduce winter sun and drying wind. Flowers are more sensitive than mature wood.

Fruit & harvest

Fruit and seed formation

Camellias may form woody seed capsules after pollination. Heavily double ornamental cultivars often set fewer. These capsules are distinct from the large decorative flowers.

Harvest and use

The ornamental camellias described here are not food crops. Seeds may be propagation material. Tea production from Camellia sinensis must not be transferred to C. japonica, C. sasanqua or their hybrids.

Plant knowledge at a glance

Position, benefits & character

Position & soil

Sheltered from drying wind and hot midday sun, in acidic, humus-rich, freely draining medium. Use low-lime water.

Distinctive features

The next display is prepared well before flowers open. Drought during bud formation can contribute to later bud loss.

Benefits

Winter foliage and early or late flowers create quiet focal points. Single forms offer more accessible flower structures than densely double forms.

Partners & symbioses

Pollinating insects use accessible flowers. A mycorrhizal additive cannot replace suitable pH or correct watering.

Pruning & growth habit

Know the cultivar's actual flowering season before removing bud-bearing shoots.

  1. 1. Wait for flowering

    Know the cultivar's actual flowering season before removing bud-bearing shoots.

  2. 2. Thin selectively

    Remove dead wood and selected awkward long shoots with clean tools.

  3. 3. Preserve new buds

    Avoid late blanket trimming, which can reduce the next display.

Nursery forms

This overview explains nursery supply forms. It does not indicate current availability in the GREEN24 shop.

Bare-root

Ask a specialist nursery

Bare-root availability depends on species and season. Protect fresh roots from drying before planting.

Root-balled

Ask a specialist nursery

Root-balled stock mainly for larger woody plants; keep the ball together until planting.

Container-grown

Common form

Rooted pot or container stock; inspect plant and root ball before buying.

Young plant

Common form

Young plants allow early shaping but need time to establish.

Shrub

Common form

Choose bushy multi-stem forms according to natural habit and available space.

Feathered tree

Ask a specialist nursery

Low-branched or feathered trees only where appropriate for the woody species.

Half-standard

Ask a specialist nursery

Half-standard with a distinct crown, depending on species and availability; check stem and crown attachment.

Standard

Ask a specialist nursery

Standard forms need enough room and suitable stability.

Topiary

Ask a specialist nursery

Topiary needs regular species-appropriate maintenance; the shape is not a species name.

Propagation & grafting

Propagation

Semi-ripe cuttings and layering are possible. Vegetative propagation preserves cultivars; seedlings are variable.

Grafting

Valuable cultivars may be grafted. Do not bury the graft union and distinguish vigorous rootstock growth.

Species & cultivars

Camellia japonica

Spring-flowering species with many single to double cultivars.

Camellia sasanqua

Usually smaller leaves and autumn flowers, sometimes scented.

Camellia × williamsii

Garden hybrids with diverse flower forms; assess winter suitability by cultivar.

Pests & diseases

These signs support an initial assessment. Different causes may look alike; choose a treatment only after identifying the problem.

Position & water first

Sheltered from drying wind and hot midday sun, in acidic, humus-rich, freely draining medium. Use low-lime water.

Recognise pests

Scale, aphids and mites may occur; inspect leaf undersides and shoot bases.

Assess damage

Do not automatically treat brown flowers or leaf spots as nutrient deficiency. Remove affected material separately and inspect roots where waterlogging occurs.

Hardiness · USDA

USDA by species

USDA describes climate using long-term winter minima, not a safe frost limit for an individual root ball.

Camellia japonica
USDA 7a–9bSpecies example; account for cultivar, age and site.
Camellia sasanqua
USDA 7a–9bSpecies example; account for cultivar, age and site.

USDA zones describe long-term average winter extremes. Containers, young plants, wet soil, wind and late frost need separate consideration.

Understand USDA zones and maps →

A closer look

Japanese camellia flower
Flower

Japanese camellia flower

Pink Camellia japonica flower with visible yellow stamens and glossy foliage. A species example, not a cultivar identification.

PumpkinSky · CC BY-SA 3.0 · Image source

Botanical features vary with age, species and cultivar.

Matching GREEN24 products

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