Philodendron ‘Lemon Saw’ is a striking and uncommon hybrid from the Araceae family, prized for its vivid chartreuse foliage and distinctive serrated leaf shape. This self-heading (non-vining) variety combines the easy-care nature of traditional Philodendrons with a bold, tropical aesthetic that instantly brightens any indoor space.

The leaves are elongated, deeply lobed, and slightly toothed along the margins, giving the plant its “saw-like” appearance. Their vibrant lemon-green colour remains luminous year-round, adding a lively pop of brightness to homes and offices. As the plant matures, the leaves become more defined and the structure more architectural, making Philodendron ‘Lemon Saw’ an exceptional statement piece.

Compact, sculptural, and low-maintenance, it’s an ideal choice for collectors and interior decorators seeking something both exotic and easy to care for.

Philodendron ‘Lemon Saw’ – Care Guide

Light

Thrives in bright, indirect light. The bold lemon colour is most vibrant in good light but will fade to darker green in lower-light conditions. Avoid direct sunlight, which can scorch the delicate leaf edges.

Watering

Keep the soil lightly moist, watering when the top 2–3 cm feels dry. Do not overwater — this plant prefers evenly moist soil that drains well. In winter, water less frequently as growth slows.

Temperature and Humidity

• Temperature: Prefers warmth, 18–28°C. Avoid cold draughts and temperatures below 15°C.

• Humidity: Enjoys moderate to high humidity (50–70%). Mist occasionally or place near a humidifier for optimal growth.

Soil and Potting

Use a chunky, free-draining aroid mix — peat-free compost combined with orchid bark, perlite, and coco coir works best. Repot every 1–2 years in spring to refresh the mix and give the roots room to expand.

Feeding

Feed every 4–6 weeks in spring and summer with a balanced liquid fertiliser diluted to half strength. Stop feeding in winter.

Pruning and Maintenance

Remove any yellowing or damaged leaves at the base to encourage fresh growth. Wipe leaves regularly with a damp cloth to remove dust and keep their surface glossy and vibrant.

Growth and Maturity

A moderate grower, typically reaching 60–80 cm tall indoors. Over time, ‘Lemon Saw’ forms a sturdy clump of upright stems and deeply lobed leaves that develop more pronounced serrations as the plant matures.

Common Issues

• Yellowing leaves: Overwatering or poor drainage.

• Browning edges: Low humidity or inconsistent watering.

• Leggy growth: Insufficient light.

• Pests: Occasionally thrips, mealybugs, or spider mites — inspect regularly and wipe leaves to prevent infestations.

Background and Benefits

Philodendron ‘Lemon Saw’ is a relatively recent hybrid, selectively bred for its unique leaf texture and luminous colouration. The combination of saw-toothed lobes and neon-green foliage makes it stand out among Philodendron varieties. Like all members of its genus, it’s also known for its air-purifying qualities, helping to remove toxins such as formaldehyde from the air.

With its sculptural form and radiant foliage, ‘Lemon Saw’ is ideal for contemporary interiors, offering a refreshing splash of tropical greenery that thrives with minimal care.

✅ Quick Care Summary

• Light: Bright, indirect; tolerates medium light

• Water: Lightly moist; allow topsoil to dry slightly

• Temperature: 18–28°C; protect below 15°C

• Humidity: Moderate to high (50–70%)

• Soil: Chunky, well-draining aroid mix

• Feed: Every 4–6 weeks in spring/summer

• Growth: Upright self-heading plant, 60–80 cm; lemon-green serrated leaves with deeply lobed form

⚠️ Toxicity Note: Like all Philodendrons, ‘Lemon Saw’ is toxic if ingested and may cause mild skin irritation. Keep out of reach of pets and children.

🌿 Styling Tip:
Display Philodendron ‘Lemon Saw’ in a matte black or white pot to emphasise its luminous foliage. It pairs beautifully with darker tropicals such as Philodendron ‘Red Sun’ or Ficus ‘Abidjan’ for a bold, modern contrast.