Luokka Kasvitiedebulgariaenglantiespanjaesperantohollantiitaliajapanikreikkalatinalatvialiettuanorjaportugalipuolaranskaruotsisaksasuomitanskaturkkitšekkiunkarivenäjäviro

leafet leaflet leafletless lecythidaceous lemma lenticellate lenticelle lenticula lentiginose lepal lepidote leptophyllous leptosporangiate leptosporangium lespedeza letterwood leucadendron leucite leverwood liber libriform lichwort ligneous lignify lignose lignotuber ligularia ligule liguliflorous liliaceous lilioid liliopsid lilywort limb

limnodophyte lindera linear lineate lineolate lip lirella lirelliform litate lithospermum liturate lo bak lobelet lobeliaceous lobeliad lobule locellate loco loculament loculate loculicidal loculose loculus locusta lodicule lomentaceous long-acuminate long-leafed long-leaved loranthaceous lorate lotos lousewort

lower leaf zone lucuma lumen lungwort lunular lunulate lupulin lurid luxuriant flower lycopod lyonia lyrate macleaya macrandrous macrophyllous macropodous macrosporangium mad-apple magnoliophyte magnoliopsid malacophilous mallee mallowwort malpighia malvids mammillaria mandrake mango manicate maple leaf marcescence marcescent marcot