Hypericum Calycinum, also known as St. John's Wort, is a hardy perennial grown in zones 5-9. It produces bright yellow flowers and grows up to 2 feet tall.
Hypericum Calycinum St. John'S Wort
Hypericum calycinum, also known as St. John's Wort, is a popular garden plant for its low-growing habit, yellow flowers, and ability to tolerate a wide range of growing conditions. It is a native of Europe and North America.
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Hypericum calycinum St. John's Wort flowers
St. John's Wort grows to be about 1-2 feet tall and spreads up to 3-4 feet wide. It has a dense, mounding habit with arching branches. The foliage is dark green and the flowers are bright yellow with five petals. St. John's Wort blooms in the summer from June to August.
St. John's Wort is a low-maintenance plant and is tolerant of drought, heat, and poor soils. It is also deer-resistant. St. John's Wort is a versatile plant that can be used in a variety of garden settings. It is often used as a groundcover in rock gardens, on slopes, and in flower borders. It can also be used as an edging plant or in containers.
Here are some tips for growing St. John's Wort:
- Plant St. John's Wort in full sun to partial shade.
- Choose a well-drained soil.
- Water the plant regularly, especially during the first year.
- Fertilize the plant once a year in the spring with a balanced fertilizer.
- Shear the plant back after flowering to promote new growth and flowering the following year.
- Divide the plant every few years to keep it vigorous.
St. John's Wort is a beautiful and easy-to-grow plant that is a great addition to any garden. It is a low-maintenance plant that is tolerant of a wide range of growing conditions. St. John's Wort can be used in a variety of garden settings, including as a groundcover, edging plant, or in a container.
In addition to its ornamental value, St. John's Wort has a long history of medicinal use. It is often used to treat depression, anxiety, and insomnia. However, it is important to note that St. John's Wort can interact with certain medications, so it is important to talk to your doctor before using it.
Growing Zones: 5-9 outdoors
| Mature Height: | 12-24 ft. |
| Sunlight: | Full Sun |
| Botanical Name: | Lavandula angustifolia 'Big Time Blue' |
| Growth Rate: | Fast |
