Little Giant Arborvitae Pollination Info

Little Giant Arborvitae (Thuja occidentalis 'Little Giant') is a dioecious plant, which means it has separate male and female reproductive structures on different trees. Therefore, it requires cross-pollination between male and female trees to produce viable seeds and new plants.

The male flower of the Little Giant Arborvitae is small and yellowish-brown in color, whereas the female flower is larger and green. The male flowers produce pollen, which is carried by the wind to the female flowers. Once the pollen reaches the female flowers, it fertilizes the ovules inside, and the seeds begin to develop.

Since Little Giant Arborvitae is wind-pollinated, good airflow within the planting area is important to encourage pollination. Additionally, planting at least one male tree close to the female tree(s) is essential to ensure cross-pollination.

It is important to keep in mind that the Little Giant Arborvitae is not a self-fertile plant, and therefore, it cannot pollinate itself. To ensure the success of pollination, it is recommended to plant multiple Little Giants in the same area to maximize the chances of cross-pollination.

Little Giant Arborvitae (Thuja occidentalis 'Little Giant') - FAQs

Q1. What is Little Giant Arborvitae and what is its size?

A. Little Giant Arborvitae is a dwarf variety of arborvitae shrub that has a compact, rounded habit and can grow up to a height of 3-4 feet and a spread of 2-3 feet.

Q2. What are the soil and lighting requirements for Little Giant Arborvitae?

A. Little Giant Arborvitae grows well in a well-drained soil that is slightly acidic to neutral pH. It prefers full to partial sun exposure and requires regular watering during dry spells.

Q3. How often should I fertilize Little Giant Arborvitae?

A. Fertilize Little Giant Arborvitae in early spring with a controlled-release fertilizer or an organic fertilizer. Avoid over-fertilizing as it can damage the roots of the plant.

Q4. Does Little Giant Arborvitae require pruning?

A. Little Giant Arborvitae does not require frequent pruning. However, you can trim it lightly in early spring to maintain its shape and size.

Q5. How can I propagate Little Giant Arborvitae?

A. Little Giant Arborvitae can be propagated through stem cuttings or layering in late spring or early summer. It can also be propagated through seed, but it may take several years to see the desired results.

Q6. Are there any pests or diseases that affect Little Giant Arborvitae?

A. Little Giant Arborvitae is generally free from major pests and diseases. However, it may be susceptible to spider mites, bagworms, and some fungal diseases such as root rot and blight.

Q7. Can Little Giant Arborvitae be grown in containers?

A. Yes, Little Giant Arborvitae can be grown in containers provided that the container has good drainage, and the plant is placed in a well-lit area with adequate watering and fertilizing.

Q8. When is the best time to plant Little Giant Arborvitae?

A. The best time to plant Little Giant Arborvitae is in early fall or spring before the heat of the summer or the cold of the winter arrives. Planting in dry weather is also recommended to avoid stressing the plant.

Q9. Can Little Giant Arborvitae withstand cold winter temperatures?

A. Little Giant Arborvitae is hardy in USDA zones 3-8 and can withstand cold winter temperatures as low as -40°F. However, it is important to protect it from strong winds and heavy snow accumulation.

Q10. What are the landscaping uses of Little Giant Arborvitae?

A. Little Giant Arborvitae is a popular dwarf evergreen shrub that is suitable for rock gardens, borders, hedges, mass plantings, and containers. It also adds texture and color to any garden or landscape design.

Planting & Care for Little Giant Arborvitae (Thuja occidentalis 'Little Giant')

• Planting: Little Giant Arborvitae prefers well-drained soil and full sun to partial shade. It is tolerant of a wide range of soil types and pH levels. Plant in a hole that is two times wider but only as deep as the root ball. Make sure the top of the root ball is level with the surrounding soil. Water thoroughly after planting.
• Watering: Little Giant Arborvitae needs regular watering, especially during hot and dry weather. Water deeply and frequently enough to keep the soil consistently moist but not waterlogged. Avoid letting the soil dry out completely, as this can stress the plant and make it more susceptible to pests and diseases.
• Fertilizing: Little Giant Arborvitae benefits from an application of balanced fertilizer in the spring and fall. Use a slow-release granular fertilizer or a liquid fertilizer diluted according to the manufacturer's instructions. Apply according to the package directions and water deeply after fertilizing.
• Pruning: Little Giant Arborvitae generally requires little to no pruning, as it naturally maintains a compact shape. However, you may wish to lightly prune the tips of the branches as needed to maintain the desired shape and size.
• Pests & Diseases: Little Giant Arborvitae is generally resistant to pests and diseases. However, it can be susceptible to spider mites, bagworms, and scale insects. Watch for these pests and treat with insecticidal soap or horticultural oil if necessary.
• Winter Care: Little Giant Arborvitae is hardy in USDA zones 3-7 and can tolerate cold temperatures. However, in areas with harsh winters, it may benefit from protection against strong winds and heavy snow. Apply a layer of mulch around the base of the plant to help insulate the roots.