If you have seen some trees in bloom this week, they are probably Magnolias. Typically magnolias bloom early spring before they set leaves. Blooms are usually large and cup-shaped.

Up until a generation ago, magnolias were not hardy here in North Iowa. But growers have now been able to identify some north hardy varieties. If you are looking to purchase a magnolia, make sure they are hardy for zone 4 or less.

Because magnolias bloom early, they are susceptible to late spring frosts. Planting in a more protected spot is a good idea. If a frost is suspected, spraying the trees with water the evening before the frost may help protect buds and blooms from frost damage.

The varieties available this year at the nursery are:

· Gold Star Magnolia- Lemon yellow flowers, grow 20-30’

· Royal Star Magnolia – White fragrant blooms early spring; grow 10-15’ tall

· Ann Magnolia- Large purple reddish blooms early spring; grows 10-15”

· Jane Magnolia- Flowers purple changing to white, grow 10-15’

· Sunburst Magnolia-Lemon yellow flowers in spring, grow 30’