How to Write 蘵 (zhī) — Meaning “physalis; groundcherry”

Think of the top part 艹 as a patch of grass, and the bottom part 戠 as a "knowledge" sign (similar to 知 zhī) because you need to "know" that this grass hides a little lantern fruit. Imagine the groundcherry plant growing in the grass, with its papery husk shaped like a tiny lantern that "knows" where it is. The sound "zhī" also matches "jee" as in "Gee, that's a groundcherry!"

Write the top radical 艹 first with three strokes: horizontal, then left vertical, then right vertical. The bottom part 戠 has many horizontal strokes (total 22 strokes for the whole character), so be careful to space them evenly and not make them too long. A common mistake is to confuse the bottom part with 知 (zhī) — remember 戠 has an extra horizontal stroke inside, making it wider and more compact.

蘵 (zhī) has the phonetic component 戠, while 䕭 is extremely rare and not used in modern Chinese — it has a different phonetic part. 蘖 (niè) means "a sprout from a tree stump" and visually contains 木 (wood) and 石 (stone) inside its lower part, whereas 蘵 has only 戠. In usage, 蘵 refers specifically to the physalis plant, while 蘖 relates to new growth from old wood.

蘵 is very rare and not part of the HSK vocabulary; it appears mainly in botanical or herbal contexts, such as in the word 苦蘵 (kǔ zhī, husk tomato or groundcherry). The plant is also called "lantern fruit" because its orange fruit is wrapped in a papery husk that looks like a little lantern. In traditional Chinese medicine, 苦蘵 is sometimes used for its cooling properties, but the character 蘵 is seldom seen outside specialized texts.

Common words containing 蘵 include: 苦蘵 (kǔ zhī) — Husk tomato / groundcherry; 蘵草 (zhī cǎo) — physalis plant; 蘵子 (zhī zi) — physalis fruit.