Solidago canadensis

Soyez le premier à laisser un avis sur ce produit ! Période de floraison : Juillet,. La tige est velue et se prolonge en une tige souterraine (rhizome) peu ou pas lignifiée produisant . Groupe de travail national Invasions biologiques . Tige rameuse verte, cotonneuse dans le haut.

Elle fleurit de juillet à août. En Camargue, il pousse souvent sur les berges des . Les deux solidages américains se ressemblent beaucoup. Solidago canadensis se distingue notamment par sa tige velue, au moins dans sa partie supérieure.

It is in flower from August to October, . Canada goldenro Canadian goldenro Tall goldenrod , Giant goldenrod. It is reportedly allelopathic to sugar maple (Acer saccharum) seedlings, meaning it . Native Range ‎: ‎North America Spread ‎: ‎4.

Flowering Period: Jun, Jul, Aug, Sep June July August September. Very narrow limits for the species are followed here. It looks quite similar to tall goldenrod ( Solidago altissima), but Canada . Espèce exotique envahissante.

Contributed by: NRCS Plant Materials Center,. Although of these species are naturalized . FroOnline Database of the European Network on . Further revisions of the complex may still be expected. Populations from 1locations in Ontario were sampled and found to contain three levels of polyploidy: diploi tetraploi andhexaploid. Canada Goldenrod Asteraceae (Aster family) Introduction to Vascular Plants. Photograph click to collapse contents.

As the show that variety of . Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire . La plante est très mellifère et souvent plantée à tord par les apiculteurs. This cultivar is robust but less vigorous than the parent . Yet in spite of this, it is probably the most difficult to identify with certainty! We conducted an experiment, in which S.

Chinese natives were grown . Common Name: CANADA GOLDENROD. This name is the accepted name of a species in the genus Solidago (family Compositae). Status: Native, FACU (NWPL).