Professor Lindi Cao of Suzhou University, China, is a leading and highly influential scholar specializing in Chinese garden culture and history. She is well-known for her signature publications, which include Chinese Garden Culture, Appreciation of Plaques and Couplets in Suzhou Gardens, History and Theory of Jiangnan Gardens, and History of Chinese Garden Aesthetics. In addition, she serves as a consultant to the Suzhou Municipal Bureau of Gardens and Greening and as a council member of the Suzhou Garden and Ancient Architecture Society. She is a recipient of the Suzhou Landscape Architecture Lifetime Achievement Award, as well as the Global Landscape Architecture Grand Award for her advocacy of traditional Chinese garden culture.

 10 Lectures on Chinese Gardens Culture

This course interprets the material forms of Chinese gardens culture from a cultural perspective and avoids the pitfall Lin Huiyin once criticized—“blindly and irresponsibly draping highly abstract or superficial poetic flattery over any external form.”

1. The Cosmos on Earth

This lecture explores the wisdom of cosmic ecology embodied in the siting and spatial composition of Chinese gardens. As an art form in its own right, the Chinese garden evokes a complete cosmic vision. It seeks to manifest the rhythmic vitality of the whole universe, imbued with a profound sense of cosmic order, history, and human experience—rather than merely depicting isolated objects. 

2.The Poetic Eye of the Chinese Garden

A Chinese garden is frozen poetry and three-dimensional painting. Its creation adheres to the principle that "the idea precedes the brush". Garden names, scenic titles, and cliff-face inscriptions bear an innate poetic quality. They are the "poetic eyes" of this poem—the concentrated core of aesthetic sensibility within a single line or an entire composition. They best convey the creator's temperament and spirit, and illuminate the garden's overall artistic conception.

3.Upturned eaves and dougong bracket sets

This lecture seeks to unravel the cultural code embedded in Chinese garden architecture. Its analysis covers material selection, the poetic conception of individual structures, the integration of architecture with mountains and waters, the disposition of plants in relation to buildings, and the creation of poetic mood through architectural spatial composition. As an art form, Chinese garden architecture integrates practical utility with aesthetic and edifying functions.

4.Hidden Charm of the Wall

This lecture unveils the cultural connotations of openwork lattice windows in Chinese gardens. Built from thin bricks and curved roof tiles (commonly known as butterfly tiles) into white-plastered walls, these patterned openwork windows constitute a distinctive decorative feature of garden enclosing walls. Beyond their practical functions of ventilation and daylight admission, their artful composition fulfills a wealth of aesthetic and cultural roles.

Their motifs reflect ancient people's reverence for nature and cosmic awareness, embodying aspirations for health, peace, and well-being. They also capture the refined literati ethos of qin-qi-shu-hua (zither, go, calligraphy, and painting). Furthermore, they manifest the integrative spirit of Confucianism, Daoism, and Buddhism. 

5.Garden GateTower Brick Carvings 

This lecture turns to the brick carvings adorning garden gate-towers. The gate-tower itself serves practical functions: protection against theft, fire, and rain, while also fulfilling aesthetic and edifying purposes.

Through a cultural interpretation of carved motifs on ten gate-towers, we find that their horizontal inscribed boards are mostly excerpted from Confucian classics, written primarily in regular and clerical scripts. The inner beauty embodied in these brick-carved patterns arises from layers of historical accumulation and historical aesthetic appeal.

Furthermore, these motifs translate abstract connotations such as the moral convictions of the Chinese nation into visible and tangible forms. As visitors look up and down, move forward and back, they are imperceptibly edified. This subtle edifying influence proves far more effective than coercive instruction. 

6.Woodborne Elegance 

This lecture offers a cultural interpretation of diverse wood-carved decorative motifs within Chinese gardens. Woodcarving themes are remarkably rich. They include literati plants: plum blossoms, orchids, bamboo, and chrysanthemums; auspicious beasts such as dragons, phoenixes, qilins, and lions; refined literati motifs including Wang Xizhi's fondness for geese and Tao Yuanming's devotion to chrysanthemums; moral-edifying subjects like the Twenty-Eight Sages and the Twenty-Four Filial Exemplars. Also represented are episodes from major literary classics: The Romance of the Three Kingdoms, Journey to the West, Dream of the Red Chamber, and Water Margin, as well as theatrical tales such as The Western Chamber. Additional motifs draw upon the poetic vision of landscape painting and poetry, together with bogu (antiquarian) patterns of antique collectibles. Drawing on homophonic associations and figurative shapes, these woodcarvings turn ethereal imaginations, blessings, and aspirations into concrete forms with well-defined symbolic meanings.

7.Roofborne Cosmos

This lecture examines duisu (stucco reliefs), ancient Chinese architectural ornaments often lauded as "frozen dance" and "condensed poetry". These decorations are mostly laid on architectural components including roof ridges, gable panels, gate-towers, wall piers, wall eaves, and pavilion tops. Occasionally they are paired with brick-carved motifs, and the two complement one another.

The subjects of duisu reliefs cover divine beasts and mythical birds, Taoist immortals and Buddhist figures, celestial blossoms and sacred plants, virtuous monarchs and wise sages, alongside refined literati themes and imagery adapted from literary works. Functioning both as instruments for invoking blessings and vehicles of moral edification, as well as markers of social status and mirrors of the cosmos, duisu embodies the spiritual essence of traditional Chinese architecture. It also yields precious visual codes for understanding the social and cultural world of pre-modern China.

8. Bloomsinfused Pavement

This lecture takes Huajie paving (mosaic pebble-and-tile garden paving), a hallmark of Jiangnan gardens, as its case study. It investigates the distinctive cultural and artistic value of such pavements across several dimensions: auspicious motifs, literati refinement, moral analogy of noble personalities, artistic conception formation, and practical microclimate regulation and health benefits. These paving motifs embody cultural meanings rooted in traditional folk customs: nature worship represented by sun, moon, mountains, rivers, and ancient cloud-thunder patterns, beliefs centred on auspicious beasts such as dragons and phoenixes, as well as fertility worship. They also bear auspicious symbolism including the Five Blessings evoked by plum blossoms and the wish for all things to go well. Beyond that, they embody the literati's pursuit of virtue through moral analogy to noble characters. They reinforce thematic ideas and shape artistic atmosphere, while delivering the same practical microclimate regulation and health benefits. They stand as a vivid illustration of moral virtue embedded within aesthetic form.

9.Garden Floral Symbolism

This lecture centres on the culture of garden plants. Garden flora constitute indispensable material components of garden-making. Grasses, trees, insects, and fish have accompanied human beings from earliest times, giving rise to a wealth of emotional interactions. Floral symbolism is exactly this: plants embody and convey subtle human feelings and meanings.

Garden planting seeks to integrate plants' ecological beauty, visual appeal, and artistic conception into a unified whole. This lecture explores primitive plant worship and homophonic symbolism, as well as cultural lore accumulated around flowers and trees. It also explains why certain plants are treated with circumspect avoidance within gardens.

10.Uprooted, Devoid of Cultural Spirit 

This lecture offers critical reflection on the "absence-of-culture" malaise within garden-culture circles. Some directly transplant Western architectural culture to replace Chinese traditional architecture. Severed from its native context, it becomes like fruit torn from its vine, ill-suited to local conditions. Others give rise to bizarre cultural phenomena driven by power-and-money worship, laying bare materialistic values and a nouveau-riche mindset. Still others are satisfied with cloning historic gardens and appropriating garden motifs, generating pseudo-antique "new gardens" that retain nothing but hollow formal-aesthetic composition. Further problems include distortion and misinterpretation of traditional culture: door pivot stones (menzhenshi) displaced from their correct positions, couplets and horizontal inscribed boards written backwards, and refined high culture reduced to vulgarity, etc.