Ciclospermum leptophyllum is worthy of note that this plant (in common with others of the genus) is sometimes acrid and injurious when grown in damp soils. It is, doubtless, capable of much improvement by careful cultivation. This plant is not endemic in Australia." Ciclospermum leptophyllum Ciclospermum leptophyllum (also, "Cyclospermum l.") is a species of plant in the celery family known by the common names marsh parsley, slender celery and fir-leaved celery. This is a plant found worldwide at warm temperate to tropical latitudes and is considered a noxious weed in many areas. It is a taprooted branching herb reaching just over half
Vallisneria americana Vallisneria americana Vallisneria americana, commonly called wild celery, water-celery, tape grass, or eelgrass, is a plant in the family Hydrocharitaceae, the "tape-grasses". V. americana is a fresh water species that can tolerate salt, living in salinities varying from fresh water (0 parts per thousand) to 18 parts per thousand, although the limit to the salt tolerance is unclear, and is generally dependent on the duration and intensity of the plants exposure to the saline water . V. americana is a deep rooted plant with leaves, approximately one inch wide, with the ability to rise two or more meters above the