Citrus × sinensis
Orange
Common names: Apfelsine, Orangenbaum, Süßorange
Photo: Ellen Levy Finch (Elf) · CC BY-SA 3.0 · Source
This description was machine-translated.
Description
The orange is a evergreen citrus pot tree with dark glossy foliage, fragrant white flowers, and sweet, juicy fruit that ripen over the winter months. It is slightly more frost‑tolerant than the lemon, but in the DACH region it is still not fully hardy outdoors and requires a bright, cool winter shelter. On a terrace or balcony it makes a lovely, impressive container plant.
Care instructions
Place the orange outdoors in full sun and sheltered from wind from mid‑May (week 20) after the last frost. Water evenly with low‑calcium water and fertilize regularly with citrus fertilizer from April to September. Overwinter it in a bright location at 3 to 10 °C and reduce watering significantly. Lightly prune in spring (March, week 11) to open the canopy and maintain shape.
Soil & site
Soil pH
Soil type
humus-rich, well-drained, loamy, lime-avoiding
Feeding
Heavy feeder
Companion planting
Companion planting is partly traditional gardening lore. Where the reason is known, it is given.
Diseases & pests
1 relevantFrom the knowledge base, automatically linked by affected species. How to spot and prevent them is covered in full in the lexicon.
Pseudococcus spp.
Mealybugs (Pseudococcus spp.) are small, sap sucking insects that camouflage themselves with a cottony layer of wax and prefer to sit in leaf axils, at shoot tips and along the leaf veins.
More on MealybugsNotes from real gardens
What other gardeners have written down about this variety, anonymous and voluntary.
No notes shared yet. Will you be the first to write one down?
From the magazine
Pear rust: orange spots and the juniper next door
Bright orange spots on the pear leaf: pear rust looks dramatic but has a decisive weakness. It absolutely needs a juniper as its second host. How to break the cycle and get rid of the rust for good.
Persimmon and Kaki: Growing, Hardiness and Ripening It Right
The kaki carries its orange fruit into November, long after the garden has gone quiet. How to plant the hardy exotic, overwinter it and ripen it properly so it tastes honey-sweet instead of mouth-puckering.
Reading rose diseases on the leaf: how to spot black spot, powdery mildew and rust and cure them without chemicals
Black stars, a white veil, orange dots: three leaf pictures tell you which rose disease you are facing, and how to cure it with a rake and secateurs instead of a spray bottle.