Scientific Name: Myriophyllum integrifolium

Common Name: tiny watermilfoil

Family Classification (Clade): Eudicots

Family: Haloragaceae

Threatened Species Status: Vulnerable

Permit: It is an offence to collect, disturb, damage or destroy this species unless under permit.

Form Description: Very small perennial herb.

Height (m): 0.01 – 0.03

Flowers: Solitary, in leaf axils.

Fruit: Fruitlet – splits into 2-4 segments when mature. Seed may be difficult to find.

Municipality
Central CoastClarenceDorsetGeorge TownLauncestonNorthern Midlands
Plant Communities
Sedgeland and Wetland
Habitat Notes

Rare, in swamps and wet sites in pastures in the north of the state.

Propagation Calendar

  • Flowering Month
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Seed Collecting Month
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Sowing Month
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  • Cutting Month
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Propagation Method
Seed, Cuttings, Division

Seed Information

Seed Treatment Method

Bog Method The seeds of many wetland species need to be kept wet to germinate. Punch a hole in the side of a recycled polyfoam box so that it holds water to the required depth. Sit the tubes in the box to germinate. Once germinated, punch holes in the bottom of the box to allow drainage.

Seed Treatment Notes

Seed germinates readily in clear, shallow water, or by using the bog method.

Cutting & Division Information

Propagation usually by division or from cuttings placed in water.