Pollination Information for Green Hypericum (Hypericum 'Mystical Green')

Green Hypericum, also known as St. John's Wort, is primarily pollinated by bees, though flies and other insects may visit the flowers as well.

The flowers of Green Hypericum are bright yellow with multiple stamens that produce ample amounts of pollen. The stamens are arranged in a circle around the central pistil, which is elongated and contains many tiny ovules.

Bees are attracted to the flowers by their bright color and sweet nectar. As they collect nectar, they brush against the stamens and pick up pollen grains. The bees may visit several flowers in a single foraging trip and can transfer pollen between plants, facilitating cross-pollination.

Flies, hoverflies, and other insects may also visit Green Hypericum flowers. While they are not as effective at pollination as bees, they can still carry some pollen between flowers.

In addition to insect pollinators, Green Hypericum can also self-pollinate. The stamens can bend inward toward the pistil, depositing pollen on the receptive surface of the ovules.

Overall, Green Hypericum is a relatively easy plant to pollinate, thanks to its attractive flowers and abundant pollen. Successful pollination is key to ensuring a good fruit set and healthy seed production.

Frequently Asked Questions (FAQ) for Green Hypericum (Hypericum 'Mystical Green')

What is a Green Hypericum?

A Green Hypericum, also known as Hypericum 'Mystical Green', is a type of flowering plant that belongs to the family Hypericaceae. It is a hardy shrub that typically grows up to 3-4 feet tall and wide. It is known for its unique green foliage and bright yellow flowers that bloom in the summer.

How do I care for a Green Hypericum?

• Light: Green Hypericum prefers full sun to partial shade. It can tolerate some shade, but it may not bloom as much.
• Soil: The plant prefers moist, well-draining soil that is rich in organic matter. It can tolerate some drought, but it does best with regular watering.
• Fertilizer: Feed your Green Hypericum in early spring with a balanced fertilizer. This will help encourage healthy growth and flowering.
• Pruning: Prune your plant in late winter or early spring to remove any dead or diseased branches. You can also selectively prune to shape the plant.
• Pests and Diseases: Green Hypericum is relatively pest and disease-free, but it can be susceptible to scale insects and powdery mildew.

What are some companion plants for Green Hypericum?

Green Hypericum looks great when planted with other flowering perennials, such as Coneflowers, Black-eyed Susans, and Coreopsis. It can also be paired with ornamental grasses, such as Miscanthus or Hakonechloa, to create a striking contrast in texture.

When does Green Hypericum bloom?

Green Hypericum typically blooms in mid to late summer, with bright yellow flowers that last for several weeks. The plant may also produce some sporadic blooms throughout the year.

Can Green Hypericum be grown in a container?

Yes, Green Hypericum can be grown in a container, as long as the container is large enough to accommodate the plant's root system. Choose a well-draining potting mix that is rich in organic matter, and make sure the container has drainage holes. Water your plant regularly, as container plants can dry out quickly.

Is Green Hypericum deer-resistant?

Green Hypericum is relatively deer-resistant, but it may still be eaten by hungry deer during times of food scarcity. If you live in an area with a high deer population, you may want to protect your plants with a deer repellent or fencing.

Planting & Care for Green Hypericum (Hypericum 'Mystical Green')

Planting

1. Choose a planting location with well-draining soil and partial to full sunlight.

2. Dig a hole twice the width of the root ball and just as deep.

3. Gently remove the plant from its container and loosen any tangled roots.

4. Place the plant in the hole and backfill with soil, tamping down lightly.

5. Water the plant thoroughly to settle the soil.

Care

1. Water regularly to keep the soil moist but not waterlogged.

2. Fertilize in the spring with a balanced fertilizer.

3. Prune in the winter or early spring to control the size and shape of the plant.

4. Monitor for pests and diseases such as scale insects and powdery mildew.

5. Mulch around the base of the plant to retain moisture and suppress weeds.

6. Divide the plant every few years to promote healthy growth.