treebeard55
Chumono
Hello, all,
About a month ago I trimmed one of my Amur maples back hard. Since then, the new leaves have been coming in off-color. Some are yellow-green with dark veins, some are just too-light green, some are pink.
Two other Amurs less than 10 feet away show no color change at all.
I suspect a nutrient deficiency, but have been unable so far to track down which nutrient is deficient. (Google isn't always helpful.)
The pictures were taken from above the tree. You can see the normal-color older leaves down below.
Is anyone familiar with this situation? (Besides Bonhe, but he's running a quiz.)
About a month ago I trimmed one of my Amur maples back hard. Since then, the new leaves have been coming in off-color. Some are yellow-green with dark veins, some are just too-light green, some are pink.
Two other Amurs less than 10 feet away show no color change at all.
I suspect a nutrient deficiency, but have been unable so far to track down which nutrient is deficient. (Google isn't always helpful.)
The pictures were taken from above the tree. You can see the normal-color older leaves down below.
Is anyone familiar with this situation? (Besides Bonhe, but he's running a quiz.)