Pollination Info for Spartan Juniper (Juniperus chinensis 'Spartan')

Spartan Juniper is an evergreen conifer tree that produces both male and female cones on separate branches. However, the tree is primarily pollinated by wind.

The male cones, which are small and inconspicuous, release large amounts of pollen into the air during the spring. This pollen is carried by the wind to the female cones, which are seed-bearing structures that develop into blue-black berries that are eaten by birds.

Since Spartan Juniper is not dependent on pollinators, it can be planted in areas where there is little insect activity or where other plant species may compete for the same pollinators.

Spartan Juniper (Juniperus chinensis 'Spartan') - FAQ

What is Spartan Juniper?

Spartan Juniper is an evergreen shrub that belongs to the Cupressaceae family. It is a popular ornamental plant because of its columnar shape and unique, blue-green foliage.

How tall does Spartan Juniper grow?

Spartan Juniper can grow up to 15-20 feet tall, and 4-5 feet wide.

How fast does Spartan Juniper grow?

Spartan Juniper grows at a moderate rate, typically achieving a growth rate of around 6-8 inches per year.

What are the soil and sun requirements for Spartan Juniper?

Spartan Juniper grows best in well-draining soil that is slightly acidic. It prefers full sun exposure, but can also tolerate partial shade.

How do I plant Spartan Juniper?

When planting Spartan Juniper, dig a hole that is twice as wide as the root ball but no deeper than the soil level of the container. Gently remove the plant from the container and place it in the hole. Fill in the soil around the plant, making sure to pack it down firmly. Water thoroughly.

How do I care for Spartan Juniper?

Spartan Juniper requires minimal care. Water regularly during the first year after planting to ensure that the soil stays consistently moist. After the first year, the plant can withstand mild drought conditions. Mulching around the plant can help conserve moisture. Prune in late winter or early spring to remove dead or diseased branches and to maintain the desired shape.

Is Spartan Juniper susceptible to any diseases or pests?

Spartan Juniper is generally resistant to pests and diseases, but can be susceptible to spider mites and bagworms. Regularly inspect the plant for any signs of infestation, and apply appropriate treatments if necessary.

Is Spartan Juniper deer resistant?

Yes, Spartan Juniper is deer resistant.

Planting:

Spartan Juniper should be planted in an area with full sun to partial shade and well-draining soil. Dig a hole that is as deep as the root ball and twice as wide. Place the juniper in the hole and backfill with soil, ensuring that it is level with the ground. Water thoroughly after planting and cover the soil with a layer of mulch.

Care:

Water: Newly planted junipers should be watered deeply once a week. Once established, they only need to be watered during periods of drought.

Pruning: Sparatn Juniper can be pruned in late winter or early spring to maintain its shape. Remove any dead or diseased branches as well as any that are crossing or rubbing against each other.

Fertilizer: Apply a slow-release fertilizer in early spring to promote growth and maintain the health of the plant.

Pests and Diseases: Spartan Juniper is generally resistant to pests and diseases, but can be susceptible to spider mites and scale insects. Regular monitoring can help prevent infestations.