Pollination Info for Tor Spirea (Spiraea betulifolia 'Tor')

Tor Spirea (Spiraea betulifolia 'Tor') is a deciduous shrub that produces clusters of pink flowers in the late spring to early summer. The attractive flowers attract various pollinators such as bees, butterflies, and other insects that help in the process of pollination.

The plant is self-fertile and does not require cross-pollination to produce fruits or seeds. However, cross-pollination may result in more abundant fruit yield.

To promote pollination and fruit yield, it is recommended to plant Tor Spirea in an area with plenty of sunlight and well-drained soil. Adequate watering and fertilization also support healthy growth and pollination.

Overall, Tor Spirea is a beautiful shrub that adds color and texture to any landscape while also supporting local pollinators and contributing to the ecosystem's biodiversity.

Tor Spirea (Spiraea betulifolia 'Tor') FAQ

What is Tor Spirea?

Tor Spirea is a deciduous shrub that is native to North America. It is known for its compact growth habit, beautiful foliage, and vibrant pink flowers that bloom in the spring and summer. It is also called Birchleaf Spirea due to its birch-like leaves.

What are the growing conditions for Tor Spirea?

Tor Spirea prefers full sun to partial shade and moist, well-drained soil. It is adaptable to a wide range of soil types and can tolerate heat and drought once established. It is ideal for planting in borders, mass plantings, and mixed containers.

When should I plant Tor Spirea?

Fall is the best time to plant Tor Spirea. This allows the roots to establish before the hot summer weather arrives. However, it can also be planted in the spring as long as the soil is not frozen and temperatures are not too hot.

How do I care for Tor Spirea?

• Water regularly, especially during hot weather
• Fertilize in the spring with a balanced fertilizer
• Prune immediately after flowering to maintain shape and promote new growth
• Protect from strong winds, which can damage the delicate branches

How often does Tor Spirea bloom?

Tor Spirea blooms in the spring and summer, typically from May to July. It produces small, pink flowers that are arranged in clusters on the tips of the branches.

Is Tor Spirea deer resistant?

Yes, Tor Spirea is deer resistant due to its strong fragrance and unpalatable foliage. However, it is important to note that no plant is completely deer proof and a hungry deer may still try to nibble on it.

Is Tor Spirea invasive?

No, Tor Spirea is not considered invasive. However, it can spread through self-seeding and may need to be pruned regularly to prevent it from taking over an area.

Planting & Care for Tor Spirea (Spiraea betulifolia 'Tor')

Planting:

1. Choose a location where the plant will receive full sun to partial shade.

2. Plant in well-draining soil with a pH between 5.0 and 6.5.

3. Dig a hole twice the diameter of the root ball and deep enough so that the top of the root ball is level with the ground.

4. Place the plant in the hole and backfill with soil, keeping the plant level with the ground.

5. Water thoroughly to settle the soil around the roots.

Care:

1. Water regularly, especially during hot, dry periods.

2. Apply a balanced fertilizer in early spring before new growth begins.

3. Prune in late winter or early spring to remove dead or damaged branches and to shape the plant.

4. Watch for pests such as spider mites, aphids, and scale insects. Treat with an insecticidal soap or neem oil if necessary.

5. Mulch around the base of the plant to help retain moisture and prevent weed growth.

Propagation:

1. Propagate by softwood cuttings in early summer.

2. Take 4-6 inch cuttings from new growth, removing the bottom leaves.

3. Dip the cut end in rooting hormone and plant in a well-draining potting mix.

4. Keep the cuttings moist and in a shaded area until they root.

5. Transplant rooted cuttings into individual pots or into the garden.