Alta Magnolia. Magnolia Alta is an evergreen hedge or tree with a compact and upright growth habit. Alta will reach as high as twenty feet at maturity.
The Magnolia Alta is moderate to fast growing it is Fastigiate when young broadening slightly with age. The form of seedlings varies considerably. Magnolia grandiflora Alta This species of southern magnolia is a shorter narrower version of the iconic big one.
Magnolia Alta is a beautiful upright form of magnolia grandiflora.
From the first hot days of summer large 20-24 cm across creamy white strongly sweet-scented flowers are produced singly and continuously for 2 months or a little longer depending on plants age. Get all the details below. Leaves are dark green leathery glossy broadly ovate to 8 inches long with rusty hairy undersides. From the first hot days of summer large 20-24 cm across creamy white strongly sweet-scented flowers are produced singly and continuously for 2 months or a little longer depending on plants age.