I see SO many... and the leaves DO reduce.. they are one of the most prolific “genetically varying” maple.. they also do VERY well in my climate
. So I like to have fun with them as well..
Most of the planted “city trees” in my area are provided by Arbor Day Foundation.. they know Platenoides will do well here, in little pockets of pavement.. so most maples on the city streets here are Platenoides cultivars... So one could observe the growth of MANY seedlings between those grates.. pick out the smallest, glossiest leaves.. or select for internode size...
I can’t discount a maple that thrives in my harsh climate, who also has leaves that reduce...
I sell a few for yard trees...