Menu
Log in
site_logo

Syngonium glaucopetiolatum Croat

Introduction & Overview

Common and Scientific Names

  • Scientific Name: Syngonium glaucopetiolatum Croat
  • Common Name: Glaucous Petiole Arrowhead

Quick Facts

  • Origin: Native to humid tropical rainforest
  • Features: Bluish-green petioles and uniquely shaped leaves

Taxonomy & Classification

  • Genus: Syngonium 
  • Botanical Background: Named by botanist Thomas Croat, this species has been studied for its unique leaf morphology and ecological adaptation. Historical botanical explorations in tropical regions helped document its features.

Natural Habitat & Distribution

  • Geographical Range: Native to tropical regions of Central and South Americas' thrives in humid, shaded environments.
  • Environment: Naturally grows in moist, well-draining soil within the understory of tropical forest.

Morphological Characteristics

Leaves

  • Medium size arrow-shape
  • Smooth texture
  • Subtle blue-green tint on the petioles
  • Overall leaf pattern is simple yet appealing

Inflorescence (Spadix & Spathe)

  • Modest spadix and spathe
  • Often greenish or pale
  • Pollination often facilitated by small insects attracted to the spadix

Growth Habit

  • Primarily terrestrial
  • May exhibit a climbing tendency when provided with support
  • Grows from a fibrous rhizome that aids in its spreading habit

Cultivation & Care

Light Requirements

  • Bright, filtered light mimicking its natural understory conditions
  • Avoid direct, intense sunlight that can scorch leaves
  • Very low light can reduce its vibrant coloration

Watering & Humidity

  • Keep soil evenly moist but not soggy
  • Benefits from high ambient humidity

Soil & Potting Mix

  • A well-aerated, peat-based potting mix (added perlite or orchid bark)
  • Container with drainage holes helps prevent waterlogging

Temperature & Fertilizer

  • Maintain a warm environment between 65°F and 80°F
  • Balanced liquid fertilizer applied monthly during active growth

Propagation Methods

Division

  • Most common propagation method is division of the rhizomes during repotting

Stem Cuttings (if applicable)

  • Stem cuttings with a node can also successfully root when kept in humid conditions

Seeds

  • Less common due to lower germination rates and longer development times
  • Viable seeds require warm and moist conditions to sprout

Common Pests & Diseases

Typical Issues

  • Spider mites and mealybugs
  • Occasional root rot due to overwatering

Treatment Recommendations

  • Ensure proper drainage to avoid fungal infections;  insecticidal soap for pests
  • Neem oil are effective alternatives

Notable Traits & Uses

  • Glaucous tint on its petioles have intrigued both botanists and enthusiasts
  • Prized for its ease of care and its ability to add a tropical flair
  • Unique leaf shape and coloration provide an attractive focal point in indoor gardens  

Conservation & Availability

Wild Population Status

  • Limited information; habitat loss in tropical regions poses a potential concern

Market Availability

  • Moderately available through specialized nurseries and plant societies
  • Sought-after specimen among collectors and indoor gardening enthusiasts

References & Resources

Further Reading

LOVE AROIDS?

Immerse yourself in aroid bliss by joining our family of thousands of ariod enthusiasts worldwide today.

You’ll love the benefits and incredible community.

Shop IAS Merch

Shop our merch store! The 2025 Limited Edition items, designed by Andrew Blaurock, are available for a limited time.

Frank Luca Anthurium Nov
DF Unisex Hoodie

$38.00

'Stripey' Unisex Classic
Tee

$25.00

'Stripey' Unisex V-Neck
T-Shirt

$25.00

'Stripey' Unisex T-shirt

$25.00

Powered by Wild Apricot Membership Software
Document

This is a very long URL or a long unbroken string that wasn’t wrapping on mobile.