a living organism such as a tree, flower, or grass that typically grows in soil and gets nutrients through roots.

植物（木・花・草など、通常土に根を張り栄養を吸収する生物）

a large industrial site or factory where goods are manufactured or processed (e.g., power plant, manufacturing plant).

工場・発電所などの施設（産業設備）

a person secretly placed in a group to influence events or gather information (a planted agent).

（集団に）潜り込ませた人物、スパイ（潜入者）

to put a seed, bulb, or young plant into soil so that it can grow.

（種・球根・苗などを）植える

to place something secretly or deceitfully (for example, to plant evidence).

（証拠などを）仕込む、すり替える（不正に置く）

to introduce or establish an idea, feeling, or memory in someone's mind (to plant an idea).

（考え・感情などを）植え付ける、吹き込む