Philodendron 'Calkin's Gold' – Information and Care Tips
Philodendron 'Calkin's Gold', sometimes sold under trade names like 'Golden Spear' or 'Goldiana', is a vibrant climbing hybrid appreciated for its bold variegation and glossy foliage. With its elongated, ovate leaves marbled in shades of green and yellow, plus a distinctive pale midrib, this easy-care aroid makes a striking addition to any indoor plant setup. Its fast-growing, scandent habit responds well to vertical support, allowing you to display its full ornamental potential.
Why Grow Philodendron 'Calkin's Gold'?
- Scandent Growth: Climbing aroid that benefits from a moss pole or trellis.
- Elongated Leaf Shape: Glossy, lance-shaped foliage with a slightly sagittate base.
- Vibrant Variegation: Green and yellow mottled patterns with a striking pale midrib.
- Petioles: Bright green, adding extra contrast to the foliage.
- Indoor Adaptability: Responds well to typical indoor conditions with minimal fuss.
How to Care for Philodendron 'Calkin's Gold'
- Watering: Water when the top 2–3 cm of soil feels dry. Ensure good drainage and avoid standing water.
- Light: Prefers bright, indirect light, but tolerates medium light. Avoid direct sunlight, which can scorch leaves.
- Fertilizer: Feed every 4–6 weeks with a balanced liquid fertilizer.
- Support: Use a moss pole to encourage upright growth and larger leaf development.
- Humidity: Performs well in average indoor humidity (40–60%); higher levels support stronger growth.
- Soil: Use a well-draining mix suitable for aroids (e.g. coconut coir, orchid bark, perlite).
Common Problems with Philodendron 'Calkin's Gold' and Solutions
- Yellowing Leaves: Often caused by overwatering or compact soil. Allow soil to dry and ensure proper drainage.
- Pests: Check for mealybugs, spider mites, and aphids. Wipe leaves and treat with insecticidal soap if needed.
- Root Rot: Prevent with breathable pots and airy substrate. Never let roots sit in water.
- Faded Variegation: Usually due to low light. Move to a brighter indirect spot to maintain color contrast.
Additional Growing Tips for Philodendron 'Calkin's Gold'
- Support for Climbing: A moss pole or trellis helps maintain upright form and promotes larger leaves.
- Pruning: Trim leggy or damaged growth to encourage fuller form.
- Rotation: Rotate every few weeks to ensure balanced exposure and shape.
- Habitat Replication: Mimicking warm, filtered rainforest conditions will support lush growth.
Toxicity Information
Like all Philodendrons, 'Calkin's Gold' contains calcium oxalate crystals and is considered toxic if ingested. Keep out of reach of pets and children.
The Etymology of Philodendron 'Calkin's Gold'
The genus name Philodendron is derived from the Greek words philo (love) and dendron (tree), referencing its natural climbing behavior in tropical forests. While the origins of the name 'Calkin’s Gold' are unclear, it likely refers to its vibrant golden-toned variegation.
Order Philodendron 'Calkin's Gold' from Foliage Factory
Bring striking golden-green foliage into your home with this vibrant climber. Order Philodendron 'Calkin’s Gold' today and enjoy a low-maintenance, variegated showpiece that brightens any indoor jungle.
Philodendron 'Calkin's Gold' ('Goldiana', 'Golden spear')
Philodendron 'Goldiana' aka 'Golden spear' aka 'Calkin's Gold' comes in following sizes:
Plug (Starter Plant) – ⌀ 2 cm, is approximately 10 cm tall
M – is approximately 25 cm tall and comes in a ⌀ 12 cm pot
