As promised, I’ve recently launched an online store selling bonsai tools, supplies and soil. For the time being, I’m focusing on the basics – the essential items used by enthusiasts on a regular basis. The tools are made in Japan by Kaneshin, Silky, and ARS, among others. Over time I plan to expand the selection so if […]
Bonsai Care
The bonsai care category includes topics like Watering, Fertilizing, Repotting and Bonsai Soil. You can also find information about the Pests commonly found on bonsai, and read Interviews with bonsai professionals.
Cryptomeria foliage
We usually see photos of cryptomeria bonsai during winter when the trees are dormant. Cryptomeria are usually trained in the formal upright style, and it’s through the development of the branch pads that the trees take on their character. Cryptomeria branch pads Cryptomeria as displayed at Bay Island Bonsai’s 2011 exhibit Summer is a good time […]
Summer growth on black pine
Summer is the time when people who decandled their black or red pines water and fertilize and wait until fall when the time comes for wiring and needle-pulling. Looking around my garden, I see summer growth in different stages of development and already I can tell which trees are too strong or not strong enough. […]
Good buds, bad buds
Of the two young black pines below, which do you expect to grow more next year – the one on the left, or the one on the right? 2-1/2 year-old black pines My money’s on the tree on the right. Not because the foliage is a darker green, but because the buds are so much […]
Drench for root aphids follow-up 1
Back in July I treated a number of black and red pines for suspected root aphids (see “Why are my trees yellow“). I’ve noticed a few changes since then and wanted to share what I’ve seen. Some yellow growth has turned green The healthiest trees are sending out summer shoots The weakest trees remain unchanged […]




