jueves, 2 de abril de 2015

ecología - agroecología


Plantas invasoras : Abutilon theophrasti (VelvetleafChina JuteButtonweedButterprintPie-maker o Indian Mallow) es una especie de planta caducifolia pertenecinete a la familia Malvaceae, es originaria del sur de Asia.- ......................:http://es.wikipedia.org/w/index.php?title=Especial:Libro&bookcmd=download&collection_id=289e8a847351b4e527c7ea6ad9340b67624813f5&writer=rdf2latex&return_to=Abutilon+theophrasti




Abutilon theophrasti Medik.

velvetleaf Indian-mallow
Fruits: Abutilon theophrasti. ~ By Gordon Morrison. ~ Copyright © 2015 New England Wild Flower Society. ~ Image Request, images[at]newenglandwild.org
Fruits: Abutilon theophrasti. ~ By Arthur Haines. ~ Copyright © 2015. ~ arthurhaines[at]wildblue.net
Stems: Abutilon theophrasti. ~ By Arieh Tal. ~ Copyright © 2015 Arieh Tal. ~ www.nttlphoto.com ~ Arieh Tal - www.nttlphoto.com
Flowers: Abutilon theophrasti. ~ By John Lynch. ~ Copyright © 2015 New England Wild Flower Society. ~ Image Request, images[at]newenglandwild.org
Flowers: Abutilon theophrasti. ~ By Arthur Haines. ~ Copyright © 2015. ~ arthurhaines[at]wildblue.net
Plant form: Abutilon theophrasti. ~ By Arieh Tal. ~ Copyright © 2015 Arieh Tal. ~ www.nttlphoto.com ~ Arieh Tal - www.nttlphoto.com
Leaves: Abutilon theophrasti. ~ By Arthur Haines. ~ Copyright © 2015. ~ arthurhaines[at]wildblue.net
Copyright: various copyright holders. To reuse an image, please click it to see who you will need contact.

New England Distribution

Adapted from BONAP data
Found this plant? Take a photo and post a sighting.

North America Distribution

Adapted from BONAP data
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Facts About

Velvetleaf Indian-mallow is native to China where it is cultivated for its fibers, used to make string, rope, shoes, rugs and other products. It is also used in Chinese herbal medicine to treat fever, dysentery, and stomach ache. In North America, it is an introduced invader and a serious pest of agriculture and disturbed areas.

Habitat

Anthropogenic (man-made or disturbed habitats), meadows and fields

Characteristics

Habitat
terrestrial
New England state
  • Connecticut
  • Maine
  • Massachusetts
  • New Hampshire
  • Rhode Island
  • Vermont
Flower petal color
  • orange
  • yellow
Leaf type
the leaves are simple (lobed or unlobed but not separated into leaflets)
Leaf arrangement
alternate: there is one leaf per node along the stem
Leaf blade edges
the edge of the leaf blade has teeth
Flower symmetry
there are two or more ways to evenly divide the flower (the flower is radially symmetrical)
Number of sepals, petals or tepals
there are five petals, sepals, or tepals in the flower
Fusion of sepals and petals
  • both the petals and sepals are separate and not fused
  • the petals or the sepals are fused into a cup or tube
Stamen number
13 or more
Fruit type (general)
  • the fruit is dry and splits open when ripe
  • the fruit is dry but does not split open when ripe
Fruit length
12 mm
Show All Characteristics

Wetland Status

Occurs only in non-wetlands. (Wetland indicator code: UPL)

New England Distribution and Conservation Status

Distribution

Connecticut
present
Maine
present
Massachusetts
present
New Hampshire
present
Rhode Island
present
Vermont
present

Conservation Status

Exact status definitions can vary from state to state. For details, please check with your state.

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