Metasequoia glyptostroboides 'Gold Rush'
     
Tried and True Recommended by 2 Professionals
Common Name: dawn redwood
Type: Tree
Family: Cupressaceae
Zone: 4 to 8
Height: 70 to 100 feet
Spread: 15 to 25 feet
Bloom Time: Non-flowering
Bloom Color: 
Bloom Description: Non-flowering
Sun: Full sun
Water: Medium to wet
Maintenance: Low
Tolerates: Clay Soil, Wet Soil, Air Pollution, Deer
Uses: Rain Garden, Street Tree

Culture

Best grown in moist, humusy, well-drained soils in full sun. Best foliage color is in full sun. Appreciates consistent moisture. Tolerates some wet soils. Golden foliage may not come true from seed.

Noteworthy Characteristics

Dawn redwood is a deciduous, coniferous tree that grows in a conical shape to 100’ tall. It is related to and closely resembles bald cypress (Taxodium) and redwood (Sequoia). From fossil records, dawn redwood is known to have existed as many as 50,000,000 years ago. However, it was not until 1941 that it was first discovered growing in the wild near the town of Modaoqi China by Chinese forester, T. Kan. Seeds collected from the original site were made available to the Missouri Botanical Garden in 1947. Seedlings grown therefrom were planted in front of the Lehmann Building at MBG in 1952 where they have now developed into large mature trees (70’+ tall). ‘Gold Rush’ is a cultivar that features soft, linear, feathery, fern-like foliage that is distinctively golden-yellow throughout summer. Foliage gradually turns orange-brown in fall. It reportedly grows somewhat slower than the species. Trees will typically rise to 10-15’ tall over the first 10 years, eventually maturing over time to 70-100’ tall. As the tree matures, the trunk broadens at the base and develops attractive and sometimes elaborate fluting. Bark on mature trees is often deeply fissured. This tree is monoecious, producing oval, light brown female cones and pendant globose male cones The twigs, needles and cone scales are in opposite pairs. In the genus name, meta means changed or transformed in reference to the relationship between this tree and the related but evergreen sequoia.

Problems

No serious insect or disease problems.

Garden Uses

This large tree needs a large space. Excellent landscape specimen or street tree.