Popular (jouyou) Kanji are highlighted.
Note that English meaning under each Kanji is just one of many other possible senses.
艾
moxa
芊exuberant and vigorous foliage
芚green sprout
芛 芣medicinal plantago
芨name of a plant
芲 芴 芼to choose
苐sequence
苤 苾smell
茇grass
茂overgrown
英England
若young
茆garden
茬harvest
茰 荄roots
荖 荗 荊thorn
茱river ginger tree
荐mat
荿 莄 莒hemp-like plant
莙species of water plant
莛stalks of grasses, etc.
莚straw mat
莎sedge
莠appears good but is bad
菝 萆the castor-oil plant (also used for other plants)
萙 葵hollyhock
著 葳luxuriant
葴 葼 䓔 蒸steam
蔑ignore
蒒 蒓an edible water
蒩 蒺furze
蓀aromatic grass
蒼blue
蓱 蔢 蔤 蔥scallions
蕆finish
蕏 蕟 蕎buckwheat
蕪turnip
蔵storehouse
薩Buddha
蕯 蕿 薁vine
薉dirty
薫send forth fragrance
蕭a weed
䔥common variety of artemisia
薿flower
藂 藊kind of bean with flat pods
藋 薭 藳 蔾kind of bramble
藏hide
藍indigo
藶kind of plant
蘍 蘐 蘒used in "meiboku sendaihagi"