Tuberous begonias are tender and must remain frost free. For an earlier display, start the tubers in temporary pots in a greenhouse or bright, protected place from February to April, then move them outdoors once the risk of frost has passed.
Out of season
Deluxe
Begonia
'Illumination Orange'
Brighten up your garden with a burst of vibrant colour with Begonia 'Illumination Orange', the perfect choice for making a bold statement. With its cascading habit and a nonstop display of large, glowing orange blooms, Begonia 'Illumination Orange' brings a cheerful warmth to any space. Belonging to the popular Illumination Series, this trailing beauty is ideal for creating lush, overflowing displays in window boxes, hanging baskets, pots, or containers.
The appeal of Begonia 'Illumination Orange' goes beyond its vivid blooms—it’s as resilient as it is striking. Flowering from late spring right through until the first frosts, this begonia thrives in both sun and partial shade, handling typical British weather with ease. Plus, it’s delightfully low-maintenance, making it a fantastic choice for gardeners of any experience level who want maximum impact with minimal fuss.
Whether you’re aiming to liven up a patio, balcony, or border, Begonia 'Illumination Orange' is guaranteed to bring a smile to your space with its brilliant, sunset-hued blooms. Transform any container into a radiant display and let Begonia 'Illumination Orange' add a sunny touch that lasts all season, brightening your garden with effortless charm.
Quantity
Plant profile
Plant calendar
Grow begonias in light shade, protected from harsh winds. They need rich, reliably moist yet free-draining conditions. For containers, use peat-free multipurpose compost and make sure excess water can drain away easily.
Begonia tubers can be planted directly into patio containers or suitable borders in May, once frosts have passed. If planting into a border before shoots appear, mark the position so you know where to water and avoid disturbing the tuber.
Unlike pointed flower bulbs, begonia tubers are rounded with a shallow hollow on top. Plant with the hollow side facing upwards and the rounded side downwards, leaving the top of the tuber around 1–2cm below the soil or compost surface.
Space tubers approximately 15–20cm apart in container displays or 20–30cm apart in borders. This gives the developing plants enough room to form a generous, well-balanced display without becoming overcrowded.
Water after planting, then keep the compost only lightly moist while the tubers remain dormant. Once shoots appear and growth becomes established, water regularly without allowing the soil to become waterlogged or the containers to stand in water.
- Botanical name
- Begonia 'Illumination Orange' (Illumination Series)
- Flower colour
- Orange
- Tuber size
- 6/7
- Established height
- 20-30cm
- Established spread
- 30-50cm
- Growing skill
- Easy to grow
- Habit
- Trailing
- Hardiness
- Tender
- Leaf colour
- Green
- Mouse resistant
- No
- Plant spacing
- 16 tubers per m2
- Pollinator friendly
- No
- Position
- Sheltered
- Rabbit resistant
- No
- Scented
- No
- Soil acidity
- Any
- Soil moisture
- Free draining
- Soil type
-
Loam
Sandy
Multipurpose compost - Suitable for
-
Pots
Baskets
Exotic gardens
Borders
Large containers
Cottage gardens
Low maintenance gardens - Sunlight
-
Partial shade
Dappled shade - Toxicity
- No report
- Years to establish
- 1st year
Perfect for pots
Great for shade
Thrives in full sun
Perennial
Packed in paper
Needs winter protection
Low maintenance
Trailing habit
-20%
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