Black locust 'Umbraculifera'

Keep in mind when planting that Umbraculifera is thought of as hardy, so this plant will grow or become dormant during the winter. A soil ph of between 6.1 and 7.8 is ideal for Umbraculifera as it does best in weakly acidic soil - weakly alkaline soil.

As Umbraculifera is hardy, ensure temperatures are mild enough to plant out - wait until after your last frost date to be on the safe side.