Indication of damage to a boxelder
tree (Acer negundo L.) caused by Anoplophora glabripennis.
More than 70% of the nests we found at the Gila River were constructed in boxelder
; another 20% were constructed in Arizona alder (Alnus oblongifolia), Fremont cottonwood, Goodding's willow (Salix gooddingii), and netleaf hackberry (Celtis reticulate, Table 1).
Gender-specific physiology, carbon isotope discrimination, and habitat distribution in Boxelder
, Acer Negundo.
, Ste 3I, Gillette, 82718 1307 Sheridan Ave., Cody, 82414 1740A Dell Range Blvd., #12, Cheyenne, 82009 360 N.
The majority of trees (~80%) were red maple (Acer rubrum), although other species also found infested were included in the experiment: boxelder
bugs who flock into my house seeking shelter from the cold seem untroubled by skepticism.
The larva (grub) stage has a special liking for sugar, silver, Norway, boxelder
and sycamore maples as well as elms, poplars, willows, birch, horse chestnuts and fruit trees.
It is an uneven-aged forest and based on calculated importance values at the time of the study, dominant tree species ([IV.sub.300] > 35, Anderson 2005) in the north section were boxelder
(Acer negundo L.), Ohio buckeye (Aesculus glabra Willd.), paw paw (Asimina triloba L.) and hackberry (Celtis occidentalis Willd.) while dominant trees in the south section consisted of A.
Gender-specific physiology, carbon isotype discrimination, and habitat distribution in boxelder
, Acer negundo.
3-7 TABLE 17-9 Weedy Trees and Shrubs NAME BOTANICAL NAME ZONES Amur honeysuckle Lonicera maackii 3-8 Amur maple Acer ginnala 3-8 Amur privet Ligustrum amurense 4-7 Autumn-olive Elaeagnus umbellata 2-7 Boxelder
Acer negundo 3-9 Chinese elm Ulmus parvifolia 5-9 Common chokecherry Prunus virginiana 2-6 Eastern cottonwood Populus deltoides 4-9 Eucalyptus Eucalyptus spp.
In the downstream floodplain with a shorter hydroperiod, the most common species are Silver Maple (Acer saccharinum), Boxelder
(Acer negundo), Red Ash (Fraxinus pennsylvanica), and Red Maple (Acer rubrum).
crassifolia), pecan (Carya illinoensis), chinaberry (Melia azedarach), hackberry (Celtis sp.), eastern cottonwood (Populus deltoides), boxelder
(Acer negundo), sycamore (Platanus occidentalis), privet (Ligustrum sp.), elderberry (Sambucus canadensis), rough-leaf dogwood (Cornus drummondii), Mexican buckeye (Ungnadia speciosa), red buckeye (Aesculus pavia), anacua (Ehretia anacua), bur oak (Quercus macrocarpa), white and red mulberry (Morus alba, M.
The soft maples of note for commercial purposes include red maple (Acer rubrum), silver maple (Acer saccharinum) and boxelder
Common trees on ridges included boxelder
(Acer negundo), red maple (Acer rubrum), sugarberry (Celtis laevigata), green ash (Fraxinus pennsylvanica), sweetgum (Liquidambar styraciflua), and American elm (Ulmus americana).