osteospermum 3 litre

Description

Pot Size:
Supplied in a 3-litre pot, well-established and ready for planting into borders, pots, or mixed summer displays.

Ultimate Plant Size:
Height: 30–40cm | Spread: 40–50cm – compact, bushy and ideal for front-of-border planting or low-growing schemes.

Flower and Foliage:

• Flowers: Bold, daisy-like blooms with a central eye, available in shades of purple, pink, white, yellow or bi-coloured combinations depending on the variety supplied. Petals can be spoon-shaped or traditionally rounded.

• Foliage: Glossy, dark green leaves with a slightly succulent texture – drought-resistant and tidy in appearance.

• Months of Interest: May through October – one of the longest-flowering perennials for sunny gardens.

USDA Hardiness Zones:
Typically hardy in Zones 9–11. In UK gardens, treat as a half-hardy perennial or overwinter in frost-free conditions in colder areas.

GardenAdvice Notes

General Notes:
Osteospermums are a top choice for gardeners looking for vivid colour and drought tolerance. These plants are originally from South Africa and thrive in sun-drenched spots with minimal fuss. They close their blooms at night and on cloudy days, creating dynamic interest in the garden as they respond to light.

Soil Type:
Thrives in free-draining soil, preferably sandy or loamy. Avoid heavy, poorly-drained clay. In containers, use peat-free compost mixed with grit or sand for improved drainage.

Location:
Needs a sunny, sheltered position to perform well. Great for south-facing borders, raised beds, gravel gardens, or terracotta containers. Also performs well in coastal gardens.

Pests and Disease Problems:
Generally pest-free. May occasionally suffer from aphids or mildew if overcrowded or in damp shade. Ensure good airflow and avoid overwatering.

Propagation:
Can be propagated by semi-ripe cuttings taken in summer or by overwintering cuttings under cover. Seed propagation is possible but may not come true to type for hybrids.

Pruning, Cutting Back & Dividing:
Deadhead regularly to encourage repeat flowering. In autumn, cut back lightly if overwintering indoors or prune hard in spring if grown outside and survived a mild winter.

Other Notes of Interest:

• Extended Flowering: One of the longest-flowering plants in the summer garden – a true workhorse.

• Attracts Pollinators: Loved by bees and butterflies.

• Ideal for Pots & Containers: Use in balcony pots, window boxes, or as bedding highlights.

• Contrasting Companion Plants: Combines beautifully with lavender, salvia, gaura, and silver-leaved plants like Helichrysum.

• Low Maintenance: A great choice for beginner gardeners or low-input landscapes.

• Heat and Drought Tolerant: Once established, very little watering is needed – ideal for dry borders or hot spots.

• Interesting Behaviour: Blooms close in low light, then reopen fully in sunshine – creating movement and change in your garden display.

🪴 Please note our plants in most instances are delivered by our own GardenAdvice expert gardeners. Our standard UK delivery charge is £25 or if you are a MyGardenTeam member, delivery is free.
🌱 Our plants are guaranteed for 24 months – for more details Click Here