producer
grass
chlorophyll in the chloroplasts
A plant has green leaves. The substance that makes them green is called chlorophyll. The plant uses the chlorophyll to photosynthesise which is the name for the process of it making its own food.
I'm assuming the word your looking for is producer.
The producer because it produces edible energy from the Sun.
They are the plant eaters of the chain and secondary consumers eat the primary consumers
A food chain is a sequence of nourishment, from the organism upon which all others depend, the base of the food chain, which is almost always a green plant that creates it own food by means of photosynthesis, and then proceeds to the herbivore that eats the plant, and the carnivore that eats the herbivore, and any other creatures that are involved in this process, such as a larger carnivore that eats a smaller carnivore, etc. Food chains can be quite long. Think of the mosquito that drinks the blood of a human being who eats innumerable plants and animals that are grown and raised on farms. And then the dragonfly can eat that mosquito. And perhaps a bird will eat the dragonfly. And perhaps a fox will eat that bird. You see how complicated it can get.
a food web
A food web.
Laburnum.
Chain plant, purple heart plant, or star vine
the name was butt
Bio-accumulation.