Calathea ‘Kennedy’ is a stunning tropical foliage plant, treasured for its vibrant leaf patterns, rich colours, and air-purifying qualities. A member of the Marantaceae family and native to the rainforests of South America, this striking variety captures the beauty of the tropics in compact form — perfect for homes and offices.

The large, oval leaves feature dramatic feather-like patterns in shades of deep green, silver, and burgundy, with bold vein markings that give the plant a painted, almost artistic look. The undersides of the leaves are a rich purple-red, adding contrast and colour even when the leaves fold up at night — a signature movement of all prayer plants (Calatheas) known as nyctinasty.

Elegant, expressive, and low-maintenance, Calathea ‘Kennedy’ brings texture, movement, and calm tropical charm to any space.

Calathea ‘Kennedy’ – Care Guide

Light

Prefers bright, indirect light. Avoid direct sunlight, which can fade the vivid leaf patterns or cause crisping at the edges. It will tolerate moderate light but needs enough brightness to maintain its bold colouration.

Watering

Keep the soil consistently moist but never soggy. Water when the top 2–3 cm feels dry and use filtered or rainwater where possible, as Calatheas are sensitive to fluoride and minerals in tap water. In winter, reduce watering slightly but do not allow the soil to dry out completely.

Temperature and Humidity

• Temperature: Prefers warmth, 18–26°C. Avoid draughts, cold windowsills, and sudden temperature changes.

• Humidity: Requires high humidity (60–80%) to thrive. Mist regularly, use a humidifier, or place the pot on a pebble tray with water to keep the air moist.

Soil and Potting

Use a light, well-draining, peat-free compost, ideally mixed with perlite or coco coir to retain gentle moisture. Repot every 1–2 years in spring to refresh the compost and allow root expansion.

Feeding

Feed every 4–6 weeks during spring and summer with a diluted, balanced liquid fertiliser. Avoid overfeeding, which can cause brown tips. No feeding is needed in winter.

Pruning and Maintenance

Remove any yellowing or damaged leaves to maintain the plant’s appearance. Wipe the leaves gently with a soft, damp cloth to remove dust and help the plant breathe. Rotate occasionally to ensure even light exposure.

Growth and Maturity

A moderate grower, typically reaching 40–60 cm tall and wide. Over time, Calathea ‘Kennedy’ forms a dense cluster of colourful leaves that gently move with the rhythm of day and night.

Common Issues

• Brown leaf tips: Low humidity, cold air, or minerals in tap water.

• Yellow leaves: Overwatering or poor drainage.

• Curling leaves: Underwatering or very dry air.

• Pests: Occasionally spider mites, mealybugs, or aphids — maintain high humidity to deter infestations.

Background and Benefits

Calatheas are part of the “Prayer Plant” family, known for their decorative foliage and rhythmic leaf movements. The ‘Kennedy’ variety stands out for its strong contrast between the silver-green upper leaf patterns and its deep burgundy undersides.

Beyond its beauty, it’s also a pet-safe, air-purifying houseplant, filtering toxins and improving indoor air quality while providing an ever-changing display of tropical colour.

✅ Quick Care Summary

• Light: Bright, indirect; avoid direct sun

• Water: Keep evenly moist; use filtered or rainwater

• Temperature: 18–26°C; protect from draughts

• Humidity: High (60–80%)

• Soil: Moisture-retentive, well-draining mix

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

• Growth: Compact, 40–60 cm; patterned green and silver leaves with burgundy undersides

🌿 Pet-Friendly Note:
Calathea ‘Kennedy’ is non-toxic to cats, dogs, and humans — making it an ideal choice for pet-friendly households.

🌸 Styling Tip:
Display Calathea ‘Kennedy’ in a decorative pot with soft, neutral tones to complement its colourful foliage. It thrives in bright kitchens, bathrooms, or living spaces with good humidity. Pair it with other tropicals such as Philodendron ‘Brasil’ or Maranta ‘Lemon Lime’ for a lush, layered look.