Light
Full sun / direct • approx. 40,000–80,000 lux
Rutaceae
Citrus × aurantium 'Canaliculata'
- Curated selection:
Every plant is hand‑picked for health and visual appeal, so you receive a strong, well‑established plant.
- Representative photos:
Product images show a typical plant of this variety. Natural differences in leaf number, shape or variegation are normal, your plant will still match in type and quality.
- Size details:
Listed sizes refer to pot diameter (cm) and approximate overall height (cm) from the base of the pot to the tallest leaf or stem.
- “Get What You See” items:
If you are buying the exact plant shown in the photos, this is clearly stated in the size section.
- Individual photos:
One‑off photos are only provided when this is explicitly mentioned in the size section. - For special traits or small quirks, please check the full product description.
VAT included · plus
Your new plant has just travelled a long way and needs a calm start in its new home. For step-by-step unboxing and first-week care, check our after-delivery care guide. For deeper tips on how your plant settles in over the next weeks, read our houseplant acclimatization guide.
- Care basics , Main hub with links to all houseplant care guides.
- After delivery & first week , Unpacking, first placement, and early recovery.
- Light, How much light houseplants really need indoors.
- Watering , When to water and how to avoid root rot.
- Substrates & roots, Potting mixes and drainage for strong root systems.
- Humidity, When humidity matters and what actually helps.
- Fertilizing, Simple feeding routine without burning roots.
- Problems & pests, Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro, How to run low-maintenance mineral substrates.
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Citrus × aurantium 'Canaliculata' at a glance:
Citrus × aurantium 'Canaliculata' is grown as much for its fruit shape as for the tree itself, producing heavily ribbed bitter oranges that look sculpted rather than smooth. Combined with glossy foliage and large, intensely fragrant white flowers, that makes it one of the most decorative citrus choices for a bright conservatory, terrace, or sunny indoor position. The fruit is bitter rather than dessert-sweet, but highly useful for peel, preserves, and classic marmalade-style applications.
To perform well, Citrus × aurantium 'Canaliculata' needs direct sun, a sharply draining citrus substrate, and consistent feeding while in growth. It rewards patient container culture with blossom scent, evergreen structure, and unusually fluted fruit that keeps its ornamental value even before you decide what to do with the harvest.
Citrus × aurantium 'Canaliculata'
Quick Care Guide
Watering
Water when ~30–50% dry
Substrate
Airy • Fast-draining • Mineral-leaning • Fine-medium
Temperature
Ideal: 10–28 °C • Avoid below: 3 °C
Humidity
Moist 50–60 %
Growth habit
Upright woody shrub or tree.
Support
not needed
Growth speed
Average
Max size indoors
Max. height: 150 cm • Max. spread: 120 cm
Toxicity & safety
Toxic
Origin & habitat
Cultivar of Citrus × aurantium
How to read these values
These care values are practical reference points for indoor growing. Use them as a starting point, then adjust for your room, pot size, substrate, temperature and how quickly the plant dries.
For more context, read the full product description or visit our Plant Care Guides.
- Light: level and approximate lux at leaf level.
- Watering: “% dry” is the trigger before watering again; a lower % means the mix stays more evenly moist.
- Potting mix: a quick profile of structure, drainage, moisture retention, base material and particle size.
- Temperature: “Ideal” shows the preferred range; “Avoid below” marks where stress risk increases.
- Humidity: target bands (Normal/Moist/Humid); consistency usually matters most.
- Growth habit: growth form (rosette, trailing, climbing) for placement and training.
- Support: shows whether a stake, pole or trellis is needed, optional or unnecessary.
- Growth speed: fast/average/slow under decent indoor conditions—expectations, not a promise.
- Max size indoors: realistic long-term potential; format differs for climbers vs. trailers.
- Toxicity & safety: irritating or toxic compounds and physical hazards such as spines or bristles.
- Origin & habitat: native region and typical habitat context.
Can Citrus × aurantium 'Canaliculata' be grown outdoors in European climates?
Year-round only in mild, protected spotsMore outdoor growing details
Practical outdoor cold limit
3°C
Best outdoors in
Mediterranean, Mild coastal
Protection
Frost-free wintering indoors
Outdoor note
Protection and winter
- Protection: Frost-free wintering indoors
- Wintering: Overwinter cool, bright and frost-free
- Hardiness: 1°C
- Container note: Container citrus are less cold tolerant than established plants in ground.
- Not a good fit for: Not suitable where winter storage is dark and warm, or where containers dry right out in summer.
Outdoor conditions
- Moisture outdoors: Evenly moist
- Wind exposure: Sheltered
- Winter wet: High
Plant names, growth habits, natural habitats and indoor care guidance are checked against trusted botanical, habitat and horticultural references before publication.View our plant care resources and references.
FAQs about Citrus × aurantium 'Canaliculata'
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