Indicative of its familiarity to A lot of people in excess of a sizable geographic assortment, A. negundo has various prevalent names.

Though indigenous to North The usa, it is considered a weedy species in certain areas, such as in portions of the Northeastern America, and has greater greatly in these areas.[16] In 1928, Joseph Illick, chief forester for your condition of Pennsylvania, wrote in Pennsylvania Trees[citation essential] that box elder was "exceptional and localized" while in the point out.

Ingestion of adequate quantities of box elder seeds or other parts of the plant results in breakdown of respiratory, postural, and cardiac muscles. The cause of SPM was unidentified for centuries despite the condition becoming well known among impacted parts and was only positively determined within the twenty first century.[21][22][23] it's analogous to Jamaican vomiting sickness in humans, also brought on by hypoglycin A.

The names "box elder" and "boxelder maple" are dependent upon the similarity of its whitish wood to that of boxwood as well as the similarity of its pinnately compound leaves to People of some species of elder.[8]

it's got also grow to be naturalized in eastern China,[four] is detailed for a pest invasive species in a number of the cooler parts of the Australian continent, which is invasive from the Rio de la Plata space.[citation essential]

This reference is retained for example from the confusion which occurs when crops for instance a. negundo are discussed by other than their scientific names. ^

just after planet War II, box elder's immediate development created it a popular landscaping tree in suburban housing developments Irrespective of its inadequate type, vulnerability to storm injury, and inclination to entice substantial numbers of box elder bugs. Intentional cultivation has Therefore manufactured the tree a great deal more ample than it after was.[citation desired]

A protoxin present in the seeds of Acer negundo, hypoglycin A, has actually been discovered as a major chance variable for, And perhaps the reason for, a disease in horses, seasonal pasture myopathy (SPM). SPM is definitely an equine neurological sickness which occurs seasonally in selected areas of North America and Europe, with signs and symptoms which includes stiffness, difficulty strolling or standing, dim urine and sooner or later respiration quickly and getting to be recumbent.

tiny galls are shaped within the leaves by a bladder mite, Aceria negundi. A gall midge, Contarinia negundinis joins and enlarges the galls of Aceria negundi. The midge at times creates a different, tubular gall within the midrib or veins of the undersides on the leaves.[seventeen]

"Windsor Plywood". many of the prevalent names offered With this reference are questionable, "stinking ash" and "black ash" generally consult with Ptelea trifoliata and Fraxinus nigra, respectively.

Acer negundo is usually divided into three or more subspecies, several of which ended up initially described as individual species. These are:[fifteen]

it may immediately colonize equally cultivated and uncultivated locations and also the selection is for that reason expanding both equally in North The united states and in other places. In Europe exactly where it was launched in 1688 as being a park tree it is able to unfold rapidly and is considered an invasive species in areas of Central Europe, like Germany, the Czech Republic, Hungary, Slovenia, Poland and Russia the place it could possibly sort mass advancement in lowlands, disturbed areas, and riparian biomes on calcareous soils.

Heartwood of Acer negundo with purple stain While its gentle, shut-grained, delicate Wooden is considered unwanted for the majority of industrial takes advantage of, this tree continues to Leads Trackers be considered as a source of wood fiber, for use in fiberboard.

The shoots are inexperienced, normally having a whitish to pink or violet waxy coating when young. Branches are easy, rather brittle, and tend to retain a new eco-friendly colour as opposed to forming a bark of dead, protective tissue. The bark on its trunks is pale gray or gentle brown, deeply cleft into broad ridges, and scaly.[six]

'Variegatum' cultivar with white-margined leaves Whilst its weak Wooden, irregular sort, and prolific seeding may possibly ensure it is appear to be a bad option for a landscape tree, A.

Growing as a weed in pavement crack in Russia Acer negundo is native across Substantially of The usa (largely inside the east)[7] and south-central copyright, and are available as far south as Guatemala.

Some authors additional subdivide A. negundo subsp. negundo into numerous regional types but these intergrade as well as their routine maintenance as distinctive taxa is disputed by quite a few. Even the dissimilarities amongst acknowledged subspecies are possibly a subject of gradient speciation.[citation essential]

This species prefers dazzling daylight. It generally grows on flood plains along with other disturbed spots with enough water provide, like riparian habitats.[seventeen] Human impact has enormously favored this species; it grows all over properties As well as in hedges, in addition to on disturbed ground and vacant a lot.

The Wooden has become used for several different purposes by Native Individuals, like from the Navajo to generate tubes for bellows,[twenty five] with the Cheyenne for making bowls,[26] and via the native peoples of Montana who use the large trunk burls or knots to make bowls, dishes, drums, and pipe stems.[27] The Tewa utilize the twigs as pipe stems[28] as well as the Keres make the twigs into prayer sticks.[29]

on account of its leaflets' superficial similarity to All those of poison ivy, Acer negundo saplings in many cases are mistaken with the allergenic plant. although both poison ivy and Acer negundo have compound leaves made up of a few leaflets with ragged edges, Acer negundo displays an reverse branching pattern, as opposed to the alternating sample of poison ivy.