Myriophyllum farwellii Morong

Farwell's watermilfoil (en)

Species

Angiosperms > Saxifragales > Haloragaceae > Myriophyllum

Characteristics

Plants wholly submerged, producing terminal turions; lvs 1–3 cm, with filiform segments, all or many of the lvs alternate, subopposite, or irregularly scattered; fls axillary to foliage lvs; stamens 4; fr 2–2.5 mm, each mericarp with 2 low, denticulate or tuberculate, longitudinal ridges. N.S. and Que. to N.Y., w. to Minn.
Life form perennial
Growth form herb
Growth support aquatic
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.01 - 0.03
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 10-12
Soil texture 1-2
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-9

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings.
Mode cuttings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Myriophyllum farwellii unspecified picture

Distribution

Myriophyllum farwellii world distribution map, present in Canada, Mexico, and United States of America

Conservation status

Myriophyllum farwellii threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:166324-2
WFO ID wfo-0001065206
COL ID 458Z5
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Myriophyllum farwellii