Pinguicula heterophylla (Butterwort)

Pinguicula heterophylla is a distinctive Mexican butterwort endemic to the highlands of central Mexico, where it grows on rocky slopes, limestone outcrops, and seasonally moist cliffs within pine-oak woodland habitats. The species is particularly notable for its name, which means "different-leaved", referring to the marked contrast between its carnivorous and non-carnivorous growth phases. This seasonal transformation is more pronounced than in many other Mexican butterworts and has made P. heterophylla a fascinating species for both botanists and collectors.

During the growing season, Pinguicula heterophylla produces a rosette of broad carnivorous leaves covered in microscopic glands that secrete a sticky mucilage. Small flies, fungus gnats, and other tiny arthropods become trapped on the leaf surface, where digestive enzymes break down prey and release nutrients that are absorbed directly through the foliage. The leaves are typically bright green and may develop subtle reddish tones under stronger light. Mature plants produce elegant flowers on slender stems, usually displaying shades of pale pink to lavender-purple. The flowers are often relatively large in proportion to the rosette and contribute significantly to the species' ornamental appeal.

As conditions become cooler or drier, Pinguicula heterophylla undergoes a dramatic seasonal transition, producing a compact rosette of narrow, succulent leaves that differ markedly from the carnivorous foliage produced during active growth. This pronounced dimorphism is one of the species' defining characteristics and an adaptation to the seasonal climate of its native habitat. Its unusual growth cycle, attractive flowers, and botanical significance make Pinguicula heterophylla a rewarding species for enthusiasts interested in the diversity and evolution of Mexican butterworts.

Origin: Central Mexico
Plant Type: Perennial carnivorous butterwort
Growth Habit: Compact rosette with strongly contrasting carnivorous and succulent growth phases
Flowers: Pale pink to lavender-purple flowers borne on slender stalks
Light: Bright indirect light to filtered sun
Water: Prefers pure water and moderate moisture during active growth
Growing Medium: Open, mineral-rich butterwort mix with excellent drainage
Dormancy: Pronounced succulent rosette during cooler or drier periods

What's Included: One healthy Pinguicula heterophylla growing in a Nano Nursery cup, ready to continue developing under suitable conditions.