Description
Strawberry Melba
Strawberry ‘Melba’ (Fragaria × ananassa) is a versatile and productive day-neutral strawberry that performs reliably in a range of Australian climates, particularly cooler regions. It produces medium to large, conical berries with a bright red colour and a balanced, sweet flavour. Fruiting typically begins in spring and continues until the first frost, depending on the climate. Melba produces a steady crop during warm weather (ideally 20–30 °C). The fruit holds up well in rainy conditions thanks to its firm texture and conical shape, making it less prone to splitting or water damage. Mostly runner-free, it focuses on fruit production rather than propagation.
Climate Suitability
Strawberry ‘Melba’ grows well in cool to subtropical climates but is best suited to cooler regions, where lower humidity reduces fungal risk and helps support consistent fruiting. Fruiting begins earlier in warmer areas and continues while conditions remain suitable. Once temperatures drop below 20 °C with consistently cool nights, plants naturally enter dormancy. This can occur from autumn through winter, depending on your local climate. In subtropical areas, occasional fruit may still appear as temperatures fall and can be harvested as normal. New growth resumes once temperatures rise.
When to Plant
Plant from autumn to winter, when the ground has cooled. This allows plants to establish before active growth in spring. In frost-prone areas, plant before frost risk increases and protect crowns with mulch or frost cloth. If needed, start in pots and transplant after frost risk has passed. In warmer regions, plant as soon as the runners arrive, ensuring the soil has cooled; avoid planting during periods of intense heat for best results.
How to Plant
Soak bare-rooted runners for up to an hour in water (with optional seaweed solution) before planting. Choose a sunny, sheltered spot with afternoon shade in hotter areas. Use rich, well-drained soil with a slightly acidic pH (6.0–6.5), improved with compost or manure. Mix in a slow-release fertiliser, keeping it clear of the crown.
Plant in:
- Garden beds/raised beds: Space 30–40 cm apart, rows 40–60 cm apart.
- Containers: Space slightly closer, ensuring good airflow.
In heavy soils, plant in raised beds or on mounds inside dug-out holes to improve drainage. This is not necessary in pots. Plant the roots so they are straight and slightly fanned out, with the crown just above the soil level. Firm in and water well.
Mulching
Mulch helps conserve moisture, suppress weeds, protect roots, and keep fruit clean. Use straw, sugarcane mulch, or leaf litter, keeping it away from the crown. In frost-prone areas, use a light mulch to buffer young plants. In warmer, drier regions, mulch generously to keep roots cool. Once plants are well established, mulch may also be applied during winter if needed. Always mulch before fruiting.
Watering
After planting, water thoroughly to settle the soil, then water only when the top few centimetres are dry. Once new growth appears, increase frequency, especially during flowering and fruiting. Adjust watering for climate and container conditions. Water at the base in the morning to keep foliage dry and reduce disease risk.
Fertilising
As ‘Melba’ fruits over an extended period, regular feeding supports steady yields. Enrich the soil with compost or manure before planting. You can either apply a small amount of balanced fertiliser at planting or water in with diluted seaweed solution. During early growth, apply liquid fertiliser fortnightly, especially in pots. Once established, feed in-ground plants every 6–8 weeks and continue fortnightly for potted plants. Resume feeding when new growth appears each year.
General Maintenance
Keep the soil weed-free and remove any damaged leaves to maintain airflow. Remove early flowers during the first 4–6 weeks to help crowns establish. Melba produces few runners, focusing its energy on producing fruit. If runners appear later, peg them down or use them to expand the patch. Strawberries tend to decline after a few years; consider replacing plants once they show signs of reduced vigour or productivity. Potted strawberries typically have a shorter productive life and benefit from more frequent renewal.
Harvesting
Melba produces a consistent but moderate flow of berries during warmer months (20–30 °C). Fruiting begins earlier in warmer climates and continues steadily while conditions allow. Harvest when berries are red and firm. Use scissors or pinch stems gently. Pick in the morning for firmer berries or afternoon for fresh eating. Regular picking encourages ripening. In subtropical areas, occasional fruit may appear as temperatures cool and can be harvested as normal. Great in desserts, eaten fresh or preserved.
Longevity and Renewal
Strawberries remain productive for around 3–4 years in ideal conditions. However, Melba may decline earlier, often from year two, due to its focus on fruiting over runner production. From year two onward, consider renewing the patch by replacing plants or using healthy runners. Potted plants decline faster and benefit from annual soil refreshing. Replace every 2–3 years.
Pests and Diseases
Melba can be affected by aphids, mites, grey mould, and slugs. Fungal issues like grey mould are more common in humid climates. Improve airflow, remove old leaves, and mulch to keep fruit clean. Use insecticidal soap, neem oil, or fruit fly bait as needed. Protect fruit with netting.
Safety
Strawberries are non-toxic to humans and pets. The fruit is safe in small quantities for pets, but avoid allowing them to eat stems or leaves. Seek veterinary or medical advice if needed.
Supplied as bare-rooted runners.