The Arborium Book

featuring 18 leaves of the most common trees of the temperate climate zone.

The Arborium book is a fine collection of highly detailed, handcrafted vector graphics in a 50 page high resolution print edition.

Arbor(Latin) means “tree” and the suffix -ium denotes a place or a collection.

Get the Arborium book here!

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About the book

It began with a walk in nature, where I realized that I could identify only a few tree species—Buckeye, Maple, Oak, Pine, Beech, and maybe Alder. I felt a bit embarrassed not to know or even notice the many different types of trees in the area.
Once, I brought home a Buckeye leaf, placed it on white paper, and was deeply moved by its stunning form. Yes architecture! Inspired, I photographed it and created a vector graphic of it, feeling profoundly connected to something meaningful.
Over the years I crafted 18 leaf graphics—Buckeye, Birch, Oak, Conifer, Maple, Basswood, Beech, Fir, Poplar, Willow, Alder, Spruces, Plane tree, Ash, Elm, Yew, Black Locust, and Pine—and called the collection Arborium.
Each graphic comes with a geographic distribution map and insightful commentary presented in the 12 major languages spoken in the trees’ native habitat.
The collection offers not just visual beauty but also a glimpse into nature’s healing powers, inviting reflection and rejuvenation.

Frequently Asked Questions

What are vector graphics?

Vector graphics are made with graphic software that uses mathematical equations to describe lines which allows infinite precision. All black lines in the leafs are vector based. The coloring is 10K pixel based. The full detail of the images can only be seen in the Posters.

Are the images made by AI?

No. All graphics are drawn by hand with mouse and stylus pen in a conscious and creative process. AI images are very good and have their place. Yet traditional handmade art is different because it originates from real, living humans.

Can I use the leaf images in my coriculum?

Yes. The essence of Arborium is to raise awareness about the rich diversity and beauty of the trees in the temperate climate zone. There is a Free Download of all leaf images for A4 printsouts which can be used in schools or other institutions. I’d be glad to hear from your project!

Can I sell the book in my shop?

Yes the book and posters are available for retailers with a fair 2.0 margin. My business philosophy is derived from the trees themselves which are present world wide, yet their meaning is deeply local. That’s why I value working with local people. learn more