Sugar maple spotting slows as Canada's fall color fades
Sugar maple sightings on iNaturalist dropped from 162 to 124 observations in Canada this week, likely reflecting the tail end of fall foliage season as leaves finish dropping.
Called “maple” in GBIF
Acer is a genus of trees and shrubs commonly known as maples. The genus is placed in the soapberry family Sapindaceae. There are approximately 132 species, most of which are native to East Asia, with a number also appearing in Europe, northern Africa, and North America. Only one species, Acer laurinum, extends to the Southern Hemisphere. The type species of the genus is the sycamore maple Acer pseudoplatanus, one of the most common maple species in Europe. Most maples have easily identifiable palmate leaves and all share distinctive winged fruits. The closest relative of the maples is the small east Asian genus Dipteronia, followed by the more widespread genus Aesculus. Maple syrup is made from the sap of some maple species. It is one of the most common genera of trees in Asia. Many maple species are grown in gardens where they are valued for their autumn colour and often decorative foliage, some also for their attractive flowers, fruit, or bark.
From Wikipedia, licensed under CC BY-SA 4.0
Acer saccharum
3 articlesAcer negundo
2 articlesAcer rubrum
2 articlesAcer macrophyllum
1 articleAcer campestre
1 articleAcer × freemanii
1 articleAcer platanoides
1 articleIf you've been snapping photos of blazing red and orange maples on your walks, this dip signals t...
If the maple on your street is turning brilliant red or orange right now, you're seeing exactly w...
If you live near a coastal creek or tidal stream, the trees you plant along its banks, whether re...
If you've noticed the maples or lindens on your street coloring up earlier some years, this resea...
Shade-tolerant trees you plant beneath a canopy, like hornbeam or field maple, won't respond to a...
The forest floor beneath sugar maples, firs, and spruces acts as the primary filter catching airb...
Every article on Plant News that mentions a member of this genus, newest first.
Sugar maple sightings on iNaturalist dropped from 162 to 124 observations in Canada this week, likely reflecting the tail end of fall foliage season as leaves finish dropping.
If the maple on your street is turning brilliant red or orange right now, you're seeing exactly what thousands of other...
If you live near a coastal creek or tidal stream, the trees you plant along its banks, whether red maple or salt-tolerant...
If you've noticed the maples or lindens on your street coloring up earlier some years, this research suggests the culprit may...
Shade-tolerant trees you plant beneath a canopy, like hornbeam or field maple, won't respond to a warm spell the way...
The forest floor beneath sugar maples, firs, and spruces acts as the primary filter catching airborne toxic compounds before...
Box elder is one of the few native trees that colonizes disturbed urban edges and floodplains where almost nothing else will...
Freeman maples are planted in millions of suburban yards and parks as ornamental shade trees, and if one overhangs a paddock...
Citizen science observations like this help track where box elder is spreading or persisting in urban and suburban landscapes,...
Community-recorded sightings like this help scientists monitor where native trees like bigleaf maple are thriving, shifting,...