Knowledge Concepts
What is digital gardening? A clear explanation of the practice of publishing a public personal knowledge base — how it differs from blogging, and whether you should build one.
Digital gardening is the practice of maintaining a publicly accessible personal knowledge base — a collection of notes, ideas, and evolving thinking that is published online and cultivated over time rather than finished and published once — in contrast to traditional blogging, where posts are fixed and dated, a digital garden grows and changes as the gardener's thinking develops.
The garden metaphor captures something important: plants are always growing, some thrive and expand, some die and are pruned, and the whole thing looks different at every visit.
The term "digital garden" was coined by Mark Bernstein in 1998 in an essay on hypertext writing, but it was largely dormant until a revival driven by tools and practitioners in the 2010s.
The modern digital gardening movement gained momentum around 2019–2020, sparked by essays from Maggie Appleton (whose digital garden at maggieappleton.com/garden became influential), Mike Caulfield's 2015 essay "The Garden and the Stream," and a wave of new tools (Roam Research, Obsidian, Notion) that made publishing personal notes feasible.
Key practitioners who built well-known digital gardens:
notes.andymatuschak.org, evergreen notes on learning, education, and tools for thoughtgwern.net, deeply researched essays and notes on a wide range of technical and scientific topicstomcritchlow.com, professional knowledge and strategic thinking for consultantsThe garden/stream distinction from Caulfield captures the core difference:
| Blog (stream) | Digital garden | |
|---|---|---|
| Chronological? | Yes — posts ordered by date | No — organized by topic and connection |
| Finished? | Yes — posts are published complete | No — notes are always evolving |
| Audience expectation | Regular new content | Organic growth; past content improves |
| Voice | Usually polished | Often exploratory, "thinking in public" |
| Discovery | Reverse chronological, latest first | Navigation by topic, link-following |
| Perfect for | Sharing news, analysis, opinions | Developing ideas, knowledge bases |
A blog is a stream: new content flows in at the top, older content sinks. A digital garden is a place: you can navigate it, find what you need, and discover that old content has grown since your last visit.
Imperfection is intentional. A digital garden doesn't wait until ideas are complete before publishing them. Notes can be "seeds" (just beginning), "budding" (developing), or "evergreen" (mature). Many digital gardeners label notes with their growth stage.
Chronology is secondary. The date a note was first written matters less than its current state. A note from 2018 that has been edited 30 times is more valuable than a note published last week.
Linking over categorizing. Like a Zettelkasten or personal wiki, digital gardens are organized by links between notes rather than hierarchical categories. The connections between ideas are as valuable as the ideas themselves.
Learning in public. Part of the digital garden ethos is sharing thinking in progress — "working with the garage door open," as Andy Matuschak puts it. You're not waiting until you've fully formed an opinion before sharing; you're publishing your working notes.
Curation over volume. A digital garden is not a content farm. The goal is to maintain and improve the notes that matter, not to produce high volume. Many successful digital gardens have fewer than 200 notes.
Thinking in public. Writing for a potential audience sharpens thinking. The act of publishing, even roughly, forces you to articulate ideas clearly enough that another person could understand them.
Personal SEO. A digital garden on your areas of expertise attracts relevant audience. If you're a UX researcher publishing evolving notes on research methods, you'll attract UX researchers and employers.
Portfolio of thinking. A digital garden demonstrates how you think about a domain — more credibly than a resume or a portfolio of finished work. Several digital gardeners have cited their garden as a significant factor in career opportunities.
Building in public. For founders and consultants, a digital garden that documents your thinking builds an audience and positions you as a thought leader before you have a finished product or completed case studies.
Feedback and connection. Publishing imperfect work invites feedback that improves it. Many digital gardeners report that their garden has generated valuable connections with people who read and engaged with work-in-progress notes.
Step 1: Choose your tool.
| Tool | Setup complexity | Bidirectional links | Cost |
|---|---|---|---|
| Obsidian Publish | Low-medium | Yes | $8/mo |
| Quartz (open-source) | Medium-high | Yes | Free (hosting required) |
| Notion (public pages) | Low | No | Free |
| Roam Research (public graph) | Low | Yes | $15/mo |
| TiddlyWiki | Medium | Yes | Free |
| Custom (Astro, Next.js) | High | Depends | Hosting cost |
Step 2: Decide on your focus. A garden about "everything I'm learning" is harder to cultivate than a garden about "software product management and behavioral economics." Focus makes the garden useful to others and easier to maintain.
Step 3: Start with your best existing notes. Don't start from scratch. Take the 5–10 notes you return to most often — the ideas you find yourself explaining to colleagues, the research you reference repeatedly — and publish those first.
Step 4: Write for a reader, not just for yourself. Even though digital gardens don't require the polish of a blog post, they benefit from enough context that a stranger can understand them without your personal context.
Step 5: Link aggressively. Connect every note to at least two or three others. The inter-note linking is what makes a garden feel like a garden rather than a flat list of pages.
"A digital garden needs to be perfect." The explicit departure from perfectionism is a defining feature of digital gardening. Publish "seed" notes — rough outlines of ideas — alongside "evergreen" notes that have been cultivated for years. The imperfection is intentional.
"I need technical skills to build a digital garden." Obsidian Publish and Notion public pages allow non-technical users to publish a digital garden without touching code. Quartz and custom builds require more technical investment, but are not required.
"Nobody will read imperfect notes."
Andy Matuschak's rough working notes at notes.andymatuschak.org are among the most-linked personal knowledge bases on the web, despite (or because of) their obviously work-in-progress nature. People are attracted to genuine thinking in progress, not just finished outputs.
For digital gardeners whose notes grow from web research, WebSnips provides the capture and synthesis layer upstream:
For knowledge workers who build their digital garden primarily from reading and web research, WebSnips bridges the gap between external content and personal published knowledge.
How is a digital garden different from a personal website? A personal website typically has fixed pages (About, Work, Contact) and possibly a blog. A digital garden is primarily the notes — not polished, not complete, but interconnected and growing. Some digital gardeners have no blog at all; their entire online presence is the garden. Others have a traditional site with a garden section.
Do I have to publish my digital garden? No — many PKM practitioners maintain private "gardens" that are never published. The public/private distinction is a choice, not definitional. A private digital garden is essentially a well-maintained personal wiki. The public dimension adds accountability and feedback loops but isn't required for the underlying practice.
What should I write about in my digital garden? Write about what you actually think about, research, and return to. The most authentic and useful gardens develop around genuine obsessions and professional focus areas. Gardens about "everything" tend to be unfocused and drift; gardens about a specific intersection (design + psychology + technology) tend to develop a coherent identity over time.
How much time does maintaining a digital garden take? At minimum: 15–30 minutes per week to add new notes or update existing ones. The gardening metaphor holds: a garden tended occasionally thrives better than one that gets either ignored or intensively worked in sporadic bursts. Consistency over volume.
Digital gardening is the practice of maintaining a publicly published personal knowledge base — notes and ideas that grow and evolve over time, organized by connection rather than chronology, shared in public with an expectation of ongoing cultivation rather than finished polish.
The appeal: it produces genuine thinking, builds audience and expertise demonstration, and makes personal knowledge useful to others in ways that private notes never can.
Start small: publish the five notes you return to most often. See what happens.
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