The Green Lace Fern (Asparagus setaceus, syn. Asparagus plumosus) is a beautifully delicate indoor plant admired for its soft, feathery bright green foliage and graceful, airy appearance. Despite its common name, it is not a true fern but a member of the Asparagaceae family. Its fine, needle-like cladodes form delicate, cloud-like sprays that add softness, texture and elegant greenery to any interior setting. Easy to care for and suitable for beginners and experienced plant enthusiasts alike, it is ideal for shelves, windowsills, desks, sideboards, living rooms, bedrooms, bathrooms, kitchens, offices, terrariums and hanging displays.
Key Features:
- Soft, feathery, bright green foliage with a distinctive lace-like texture
- Graceful arching, trailing or gently climbing growth habit
- Ideal indoor plant for homes, offices and a wide range of living spaces
- Versatile enough for shelves, windowsills, desks, hanging baskets and terrariums
- Low maintenance and beginner-friendly when given suitable conditions
- Can produce small white flowers in summer, followed by dark berries, although flowering is uncommon indoors
- Can be propagated by division during repotting
Plant Growing Conditions:
Asparagus setaceus thrives in bright, indirect light to light shade. Avoid harsh or prolonged direct sunlight, which can scorch the delicate foliage. Keep the compost lightly to consistently moist during the growing season, allowing the top layer to dry slightly between waterings, and reduce watering somewhat during winter. Good drainage is essential and the plant should never be left sitting in standing water. It prefers moderate to high humidity and benefits from occasional misting, a pebble tray or placement in a naturally humid room. Keep in a warm environment around 13–24°C, protecting it from frost, cold draughts, radiators and cold windowsills.
Cultural Information:
- Botanical Name: Asparagus setaceus (syn. Asparagus plumosus)
- Common Names: Lace Fern, Asparagus Fern, Common Asparagus Fern, Plumosa Fern, Climbing Asparagus
- Classification: Tender Evergreen Perennial Houseplant
- Fully Grown Height & Spread: Approximately 30–60 cm as a compact houseplant; stems can trail or climb to 1–3 m or more if allowed to grow freely
- Growth Habit: Arching, trailing or gently climbing, producing fine layered stems with soft, feathery sprays
- Perfect for: Living Rooms, Bedrooms, Bathrooms, Kitchens, Offices, Desks, Shelves, Windowsills, Hanging Baskets and Terrariums
- Flowering Time: Occasionally produces small white flowers in spring or summer, followed by dark berries
- Planting Position: Bright, indirect light to light shade; avoid direct sunlight
- Watering: Keep the compost lightly moist, allowing the top layer to dry slightly between waterings; reduce watering in winter and avoid waterlogging
- Humidity: Moderate to high humidity preferred; benefits from occasional misting or a humidity tray
- Temperature Range: Approximately 13–24°C; protect from frost and cold draughts
- Soil: Well-draining, peat-free compost with good moisture retention
- Feeding: Apply a balanced liquid fertiliser every two to four weeks during the growing season, or approximately once a month during spring and summer
- Repotting: Repot in spring every one to two years or when the plant becomes root-bound, moving up one pot size at a time
- Propagation: Division of the root ball during repotting
- Type: Tender Evergreen Perennial — grown as an indoor houseplant
- Foliage: Fine, needle-like cladodes forming flat, feathery sprays of vivid fresh green
Care Tips:
- Keep the compost lightly moist and avoid allowing the plant to dry out completely
- Ensure the pot has adequate drainage to prevent root problems
- Mist the foliage regularly or use a pebble tray to maintain humidity
- Remove yellowing or browning stems at the base to encourage fresh, healthy growth
- Keep away from radiators, cold draughts and harsh direct sunlight
- Feed regularly during the growing season to support lush, healthy foliage
- Divide the root ball when repotting if you wish to propagate the plant
Notes: The Green Lace Fern is supplied as an established indoor plant ready to display or grow on in a decorative container. Plants are living products and exact size and appearance may vary slightly between individual specimens. Pot size and quantity supplied will depend on the individual listing. Decorative pots and accessories shown in lifestyle images are for display purposes only and are not included unless stated otherwise.