Hypericum balearicum
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Hypericum balearicum

Majorca St John's wort · Balearic St John's-wort · Majorcan Hypericum · Majorca St. John's Wort · Majorcan St. John's Wort

Tier 1 Difficulty: easy Water: low Light: full_sun
Water every
7 days
Temperature
15–37 °C
Soil pH
6–8
Hardiness
Zone 8–11
Click count
68
Observations
169

Description

Source: leafsnap

Hypericum balearicum is a small, evergreen shrub that belongs to the Hypericaceae family. Native to the Balearic Islands in the western Mediterranean, it thrives in rocky areas, cliffs, and scrublands. This plant exhibits a compact growth habit, with woody stems reaching up to 50 cm in height. Its small, oval-shaped leaves have a glossy, dark green appearance. Hypericum balearicum produces bright yellow flowers that bloom from late spring through summer. These large, showy flowers feature five petals arranged around a central cluster of stamens, attracting bees and other pollinators. The plant prefers well-drained soils in full sun or partial shade but can tolerate drought conditions once established. Additionally, it is tolerant of salt spray, making it suitable for coastal gardens. For centuries, Hypericum balearicum has been used for medicinal purposes due to its anti-inflammatory properties, which are beneficial for treating wounds, burns, and bruises, as well as alleviating depression symptoms. Overall, Hypericum balearicum is an attractive evergreen shrub that adds vibrant color to any garden or landscape. Its medicinal benefits make it an excellent addition to any garden or landscape design project.

Care Guide

💧 Water Every 7 days

Majorca St. John's Wort is drought-resistant, but it cannot withstand waterlogged soil. In the first year, water the plant with 25 mm of water each week. Starting from the second year, natural rainfall should be sufficient. Be careful not to overwater, as this can cause root rot and lead to wilting leaves.

Suggested frequency: Every 7 days
☀️ Light Full sun

Majorca St. John's wort comes from open habitats, such as sunny meadows and forest edges, where plenty of light is available. It does best in full sun but can also tolerate partial sun, adapting well to different sunlight conditions.

Ideal: Full sun
FAQ
What are the sunlight requirements for Majorca St. John's wort (Hypericum balearicum)?

Majorca St. John's wort (Hypericum balearicum) thrives in different sunlight conditions, depending on what you are aiming for. For full sun exposure, ensure it receives above 6 hours of sunlight daily. If you prefer or can only provide partial sun, about 3-6 hours of sunlight will suffice. It's important to observe how sunlight moves through your garden over the day. Securing a spot that offers a good balance of light and shade will contribute significantly to the health and happiness of your Majorca St. John's wort.

🌡️ Temperature 15–37.8°C

Majorca St. John's wort is well adaptable to temperature, able to endure higher heat and wide temperature fluctuations. In hot weather, attention should be paid to watering and suitable shade should be provided to avoid sunburn. However, Majorca St. John's wort is relatively intolerant of low temperatures. Although it can resist some cold, very low temperatures can cause frost damage.

Ideal temperature: 15–37.8°C
💨 Humidity normal (40-60%)

This plant will thrive in moderate humidity, which is probably the level in your home. However, misting it a few times a week can be very beneficial. Make sure the room has good ventilation.

Humidity: normal (40-60%)
🪴 Soil 6-8
Soil pH: 6-8
🌱 Fertilizer

Timing matters when fertilizing Majorca St. John's wort. Apply fertilizer in early spring and continue monthly until early summer. Fertilizer promotes lovely blooms and supplies energy during both dormant and active growth phases.

🪴 Pot & Repot
✂️ Pruning

To encourage optimal growth and flowering, prune Majorca St. John's wort in early spring by trimming it back by one-third of its height. Focus on removing dead branches and thinning out crowded areas to improve air circulation. Avoid heavy pruning during the blooming period to prevent stress. This approach will enhance the plant's shape and vigor throughout the growing season.

🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Tree, Shrub
Life Cycle
Perennial
Genus
Hypericum
Family
Hypericaceae
Hardiness Zone
8-11
Mature Height
1.52 m
Mature Spread
1.52 m
Leaf Color
Dark Green
Leaf Type
Semi-evergreen
Flower Color
Yellow
Flower Size
3.05 cm to 5.08 cm
Bloom Time
Summer, Fall
Planting Time
Spring, Summer
Harvest Time
Late summer, Fall, Early winter

Tags (6)

Common Names (6)

en Majorca St John's wort
en Balearic St John's-wort
en Majorcan Hypericum
en Majorca St. John's Wort
en Majorcan St. John's Wort
en Estepa Joana (CAT)