How to Grow Fuchsia
Fuchsia
Start bedding fuchsias from seed in warmth in January-February, or buy plug plants in spring. Pinch out growing tips two or three times to build bushy plants before planting out after the last frost. They thrive in partial shade and need consistent moisture, especially in containers. Feed fortnightly with high-potash fertiliser once flowering begins, and bring plants indoors before the first autumn frost.
When to Start
Start seeds indoors 10 weeks before your last frost date. Transplant outdoors once night temperatures stay above 10°C and soil has warmed to at least 15°C.
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Growth Stages
Approximate days from start
Care Essentials
- Feed fortnightly with a high-potash liquid fertiliser from when flowering begins until the first frost. Switch to a balanced feed earlier in the season to build strong growth before flowering starts.
- Pinch out growing tips two or three times in spring to build bushy, well-branched plants. Deadhead regularly throughout the season and keep compost consistently moist, especially in hanging baskets.
Growing Conditions
- Min. soil temperature
- 15°C+
- Germination temperature
- 21–24°C
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- Sow indoors
- —
- Transplant out
- —
- First harvest
- —
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Spacing & Planting
| Plant spacing | 30 cm |
| Row spacing | 30 cm |
| Sow depth | 0 cm |
| Mature height | 45 cm |
| Mature spread | 40 cm |
Tender fuchsia for summer bedding, baskets, and containers. Pinch tips for bushy growth. Can be overwintered indoors as cuttings or dormant plants. Flowers continuously until first frost.
Pests & Diseases
Pest Fuchsia Gall Mite
Identification: Distorted, thickened, reddened shoot tips and flowers, galled growth resembling tiny cauliflowers
- Cut back all affected growth well below galls and destroy
- Choose resistant varieties (e.g., F. magellanica types)
- No biological control currently available
- No effective chemical treatments available for home gardeners
Pest Vine Weevil
Identification: Adults are dull black beetles active at night, notching leaf edges. White C-shaped grubs in compost cause wilting and plant collapse.
- Nematode biological control (Steinernema kraussei) applied in late summer
- Hand-pick adults at night
- Check root balls when repotting
- Systemic vine weevil drench for containers
Pest Aphids
Identification: Clusters of green or pink insects on shoot tips and flower buds, sticky honeydew, distorted growth
- Insecticidal soap spray
- Encourage ladybirds and hoverflies
- Pinch out heavily infested shoot tips
- Fatty acid sprays
Disease Fuchsia Rust Pucciniastrum epilobii
Symptoms: Orange-brown pustules on the undersides of leaves, yellow spots on upper surfaces, premature leaf drop
Treatment: Remove and destroy affected leaves, improve air circulation
Prevention: Avoid overhead watering, space plants well, remove fallen leaves promptly
Disease Grey Mould (Botrytis) Botrytis cinerea
Symptoms: Fuzzy grey mould on flowers, stems, and leaves, often starting on dead or damaged tissue
Treatment: Remove affected parts, improve ventilation, reduce humidity
Prevention: Deadhead regularly, remove fallen petals, ensure good air circulation
Growing Conditions
| Min. soil temperature | 15°C |
| Germination temperature | 21–24°C |
| Photoperiod sensitivity | day neutral |
Frequently Asked Questions
- How far apart should I plant Fuchsia?
- Plant Fuchsia 30cm apart with 30cm between rows.
- When does Fuchsia flower?
- Fuchsia typically flowers approximately 50 days after transplanting.
- Is Fuchsia frost hardy?
- Fuchsia is classified as Tender.
