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Why does my magnolia tree look so bad?

By Daniel Rodriguez

Why does my magnolia tree look so bad?

Answer: If ever a magnolia is going to look bad, it’s during spring. The leaves often have fungal and algal leaf spots, the trunks have lichens, and the leaves are sagging and turning yellow. When the leaves drop during a period of several weeks, so do the leaf spots and scale insects.

What does an unhealthy magnolia tree look like?

When your magnolia leaves develop velvety reddish-brown areas with hair-like structures on the undersides, you’re probably dealing with algal leaf spot. The good news is that as awful as this can look, it’s not a serious condition. Unless your tree is meant to be a showpiece, there’s no reason to treat this infection.

What kind of magnolia tree grows best in Arizona?

There are quite a few varieties of Magnolia tree, some do better in the intense heat of Arizona. These are a few of the favorite variants. For more specific information on which Magnolia trees will grow best in your particular zone talk to your local nursery. The Southern Magnolia is also known as the Grandiflora Magnolia.

Is it OK to water a magnolia tree in Arizona?

You can cover this area with some mulch to protect it, but it needs to have exposure to the air. Magnolias are native to the southeastern United States. Arizona is a lot hotter and drier than that region of the country so it is important to water the Magnolia tree regularly.

How long does it take for a magnolia tree to grow?

Finally, remember that a magnolia tree will take several years to recover from the shock of being transplanted. It may not flower or appear to grow much during this time. Some magnolia tree varieties may recover more quickly. When you purchase through links on our site, we may earn commissions at no cost to you.

Are there any problems with the magnolia tree?

Like all plants, magnolia trees can suffer from pests and diseases, but attacks of any significance are very rare. These trees have an ancient lineage, and they have had millions of years to evolve defenses against pests and diseases. It is very unlikely you will see any serious problems with your trees.

How tall does a magnolia tree grow in Arizona?

The tree is heat tolerant to about 107°, after that point there can be some yellowing and potential trunk sunscaling. However even the mild growing magnolia in Phoenix can reach heights of 25 to 50 feet. These beautiful trees have star-shaped flowers. They, like all Magnolias are deciduous trees.

Finally, remember that a magnolia tree will take several years to recover from the shock of being transplanted. It may not flower or appear to grow much during this time. Some magnolia tree varieties may recover more quickly. When you purchase through links on our site, we may earn commissions at no cost to you.

You can cover this area with some mulch to protect it, but it needs to have exposure to the air. Magnolias are native to the southeastern United States. Arizona is a lot hotter and drier than that region of the country so it is important to water the Magnolia tree regularly.

When to see the blooms on a magnolia tree?

Blooms May through June, avoiding damaging spring frost. Flowers best in full sun. Typically grows as a multi-stemmed specimen but can be found with a single trunk. Features simple leaves 3–5″ in length that are dark green and often lustrous on top with a silvery, frosted-looking underside.