Kokedama Course

Lesson 1 • Overview of Required Materials

Introduces every material category used in kokedama making. Prepares students to source and evaluate supplies before hands-on work begins.

Lesson 2 • History and Cultural Roots

Traces kokedama from Japanese bonsai and nearai traditions to global popularity. Establishes cultural context that informs design philosophy throughout the course.

Lesson 3 • Plant Selection Fundamentals

Covers criteria for choosing plants compatible with kokedama's root-ball environment. Links plant biology to long-term display success.

Lesson 1 • Mixing and Testing Substrate

Guides hands-on preparation and quality testing of substrate mixes. Students verify structural integrity and moisture behaviour before building root balls.

Lesson 2 • Modern Substrate Alternatives

Presents peat-free and locally available substrate substitutes for traditional materials. Enables students to adapt recipes to regional availability and sustainability goals.

Lesson 3 • Soil Science Basics for Kokedama

Explains pH, drainage, and nutrient retention as they apply to kokedama substrates. Grounds material choices in plant physiology principles.

Lesson 4 • Matching Substrate to Plant Needs

Teaches how to customise substrate formulas for specific plant families. Bridges soil science to plant selection knowledge from Chapter 1.

Lesson 1 • Forming the Substrate Ball

Guides hand-forming technique to encase plant roots in a uniform substrate sphere. Consistent shape and density are critical for even watering and moss adhesion.

Lesson 2 • Sizing the Ball Correctly

Establishes size guidelines relative to plant root mass and display context. Correct sizing prevents overwatering and supports long-term plant stability.

Lesson 3 • Preparing the Plant for Wrapping

Covers root pruning, soil removal, and root ball shaping before substrate application. Proper preparation prevents root damage and ensures substrate adhesion.

Lesson 1 • Identifying Suitable Moss Species

Distinguishes moss types by texture, moisture needs, and adhesion quality. Correct identification prevents premature browning and structural failure.

Lesson 2 • Applying Moss to the Root Ball

Teaches wrapping technique to achieve a seamless, tight moss exterior. Students practise seam placement and tension control for a professional finish.

Lesson 3 • Moss Health and Maintenance

Explains how to keep moss green and alive after the kokedama is complete. Connects moss care to overall plant health covered in later chapters.

Lesson 4 • Harvesting and Storing Moss

Covers responsible harvesting methods and storage conditions that keep moss viable. Proper storage extends working time and reduces material waste.

Lesson 1 • Decorative String Techniques

Introduces advanced wrapping patterns that add visual interest beyond structural function. Decorative techniques elevate kokedama from craft to art object.

Lesson 2 • Choosing the Right String

Compares natural and synthetic twine options by strength, biodegradability, and appearance. Material choice affects both longevity and visual style of the finished piece.

Lesson 3 • Tension Control and Even Coverage

Teaches how to maintain consistent string tension to avoid gaps and indentations. Even coverage ensures moss stays compressed and the ball retains its shape.

Lesson 4 • Finishing Knots and Securing Ends

Demonstrates reliable knot techniques to lock string ends without bulk. Secure finishing prevents unravelling during watering and handling.

Lesson 1 • How Kokedama Absorbs Water

Explains capillary action and moisture distribution within the substrate ball. Understanding absorption mechanics prevents both underwatering and overwatering.

Lesson 2 • Troubleshooting Water-Related Problems

Identifies symptoms of overwatering, underwatering, and salt buildup in kokedama. Students apply corrective actions to restore plant and moss health.

Lesson 3 • Fertilising Without Harming Moss

Covers liquid fertiliser dilution rates and application methods safe for living moss. Nutrient management sustains plant vigour without burning or discolouring the moss coat.

Lesson 4 • Watering Methods Compared

Evaluates soaking, misting, and drip watering for different plant and environment types. Students select the most appropriate method for each kokedama they create.

Lesson 1 • Styling for Indoor Environments

Adapts display choices to interior light levels, humidity, and decor styles. Students tailor kokedama placement to maximise both plant health and aesthetic impact.

Lesson 2 • Principles of Visual Composition

Applies balance, focal point, and negative space principles to kokedama arrangements. Compositional skill transforms individual pieces into cohesive displays.

Lesson 3 • Pairing Plants for Group Displays

Guides selection of complementary plants for multi-kokedama arrangements. Compatible care requirements ensure the entire display thrives together.

Lesson 4 • Display Methods and Structures

Surveys hanging, resting, and mounted display options with their structural requirements. Method selection shapes the viewer's experience and the plant's light exposure.

Lesson 1 • Pruning Plants and Moss

Teaches pruning techniques that maintain plant shape and encourage moss density. Correct pruning prevents overcrowding and keeps the kokedama visually balanced.

Lesson 2 • Transitioning Plants to New Containers

Covers moving plants from kokedama to pots and vice versa without transplant shock. Transition skills give students flexibility as plants grow and needs change.

Lesson 3 • Routine Maintenance Schedule

Establishes weekly, monthly, and seasonal care tasks for healthy kokedama. A consistent schedule prevents most common problems before they require intervention.

Lesson 4 • Rebuilding an Ageing Kokedama

Guides complete disassembly, root inspection, and reconstruction of deteriorating pieces. Renovation skills extend the life of valued plants and reduce material waste.