These are some Bonsai terms you need to know. This list is continued from the last post.
41. Ishitsuki – a traditional Japanese bonsai style; also called root over rock. Where the tree has its roots arranged so they have grown over and in the crevices of a rock.
42. Jin – is a branch, which has been stripped of its bark and cambium to represent a dead branch; illustrating great age or harsh conditions.
43. Juvenile foliage – the young leaves of a tree that produces two distinct shapes of leaves; the second type being mature foliage.
44. Kabudachi – a traditional Japanese bonsai style; also called clump. Where the trees’ trunks all grow from the same point on the root mass and are more crowded in appearance than a regular group planting.
45. Kengai – a traditional Japanese bonsai style; also called cascade. Where the branches and trunk of the tree are swept to one side and hang below the container; illustrating a tree on the edge of a mountain cliff subjected to fierce winds.
46. Leader – the main shoot at the top of a tree, usually indicating the uppermost continuation of the trunk.
47. Lime Sulpher – a chemical used to whiten or bleach a section of stripped branch or trunk in order to preserve a jin or shari.
48. Loam – a soil mixture comprised of clay, sand and organic matter.
49. Mame – a term used in size classification of bonsai trees; this being a small bonsai.
50. Moyogi – a traditional Japanese bonsai style; also called informal upright. Where the trunk curves through its taper up to the apex.
51. Nebari – the exposed surface roots of a bonsai.
52. Needle – a type of leaf that is narrow and usually of a stiff texture, like those found on a black pine tree.
53. New wood – a stem or twig on a bonsai that originated during the current season’s growth.
54. Nitrogen – an essential element of plant nutrition; identified by the chemical symbol N; aids in growth of stems and leaves.
55. Node – the point on a trunk or branch where the leaf buds emerge.
56. Old wood – a stem or twig on a bonsai that originated during the previous season’s growth or at an earlier time.
57. Peat – partly decomposed organic matter; when it is used as an ingredient of potting soil it assists in moisture retention.
58. Perlite – a form of volcanic rock that is heat treated to develop a lightweight, coarse granule that when used as a component of potting soil has advantageous ventilation and water retention properties.
59. Phosphorous – another essential element of plant nutrition; identified by the chemical symbol P; aids in development of roots, ripening of fruits and seeds.
60. Pinching – is a technique used in bonsai cultivation of controlling and shaping the growth of foliage by pulling off soft new shoots with the finger and thumb in a pinching motion.
I found this list at Bonsai Boy of NY
Just Max