Generated on July 2, 2026 at 1:58 PM
Hypericum Miracle Grandeur offers a stunning display of yellow blooms from June to August, with lush foliage and red fruit in autumn.
Produces striking yellow flowers from June to August. Adds vibrant color with red autumn fruit. Ideal for borders and cottage gardens. Grows in full sun or partial shade. Easy-care, semi-evergreen shrub.
<p>Immerse yourself in the vibrant beauty of Hypericum Miracle Grandeur—an exquisite semi-evergreen shrub that brings an uplifting splash of color to your garden. From June to August, its bushy form erupts in a cascade of bright yellow flowers, each adorned with prominent stamens that dance joyfully in the summer breeze. As autumn approaches, the spectacle continues with clusters of striking red fruit that contrast beautifully against the dark-green foliage.</p><p>Perfect for a variety of garden settings, this shrub thrives in moderately fertile, moist but well-drained soil, making it ideal for beds, borders, and even informal cottage gardens. Whether your garden faces east, north, south, or west, Hypericum Miracle Grandeur adapts gracefully, flourishing in both full sun and partial shade. Its adaptable nature and seasonal interest make it a versatile choice for any garden enthusiast.</p><p>Caring for your Hypericum Miracle Grandeur is a breeze—it is low-maintenance and generally pest-free, though it may occasionally encounter rust or honey fungus. Pruning is straightforward, falling under pruning group 1 or 6, and for those looking to expand their garden, propagation through semi-ripe cuttings in summer is a rewarding endeavor. Let this stunning shrub transform your garden into a vibrant haven throughout the year.</p>
{
"scientific_name": "Hypericum Miracle Grandeur ('Allgrandeur'PBR) (Miracle Series)",
"common_names": [
"St John's wort [Miracle Grandeur]"
],
"family": "Hypericaceae",
"height_cm": "50-100",
"spread_cm": "50-100",
"hardiness_zone": "H5",
"sun_exposure": "Full sun, Partial shade",
"soil_type": "Chalk, Loam, Clay, Sand",
"moisture": "Moist but well-drained, Well-drained",
"soil_ph": "Acid, Alkaline, Neutral",
"foliage_type": "Semi-evergreen",
"aspect": "East-facing, North-facing, South-facing, West-facing",
"seasonal_interest": "Spring, Summer, Autumn, Winter",
"habit": "Bushy",
"plant_type": "Shrub",
"time_to_maturity": "2-5 years",
"suggested_uses": [
"Beds and borders",
"Cottage\/Informal"
],
"garden_uses": [
"Banks and slopes",
"Flower borders and beds",
"City and courtyard gardens"
],
"fragrant": "No",
"pollinator_friendly": "No",
"low_maintenance": "Yes",
"drought_tolerant": "No",
"seasonal_colours": {
"Spring": {
"months": [
"Mar",
"Apr",
"May"
],
"Foliage": [
"Green"
]
},
"Summer": {
"months": [
"Jun",
"Jul",
"Aug"
],
"Foliage": [
"Green"
],
"Flower": [
"Yellow"
]
},
"Autumn": {
"months": [
"Sep",
"Oct",
"Nov"
],
"Foliage": [
"Green"
]
},
"Winter": {
"months": [
"Dec",
"Jan",
"Feb"
],
"Foliage": [
"Green"
]
}
},
"flowering_months": [
"Jun",
"Jul",
"Aug"
],
"flower_colour": [
"Yellow"
],
"cultivation": "Grow in moderately fertile, moist but well-drained soil in sun or partial shade.",
"pruning": "pruning group 1, or pruning group 6",
"propagation": "Propagate from semi-ripe cuttings in summer.",
"pests": "Generally pest-free",
"diseases": "May be susceptible to a rust and honey fungus (rarely)",
"toxicity": "Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling. Pets: Fruit are ornamental - not to be eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers",
"description": "A semi-evergreen shrub to around 80cm (31.5in). Growth is upright, bushy with dark-green leaves that clasp the stems. In summer it produces an abundance of bright yellow flowers with prominent stamens. These are followed in autumn by clusters of oval, red fruit set atop a green calyx.",
"rhs_url": "https:\/\/www.rhs.org.uk\/plants\/380499\/hypericum-miracle-grandeur-allgrandeurpbr-miracle-series\/details",
"rhs_image_url": "https:\/\/apps.rhs.org.uk\/plantselectorimages\/detail\/RHS-0008878.jpg",
"rhs_image_copyright": "RHS",
"_field_sources": {
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"sun_exposure": "RHS",
"soil_type": "RHS",
"moisture": "RHS",
"soil_ph": "RHS",
"foliage_type": "RHS",
"aspect": "RHS",
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"fragrant": "RHS",
"pollinator_friendly": "RHS",
"low_maintenance": "RHS",
"drought_tolerant": "RHS",
"seasonal_colours": "RHS",
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"cultivation": "RHS",
"pruning": "RHS",
"propagation": "RHS",
"pests": "RHS",
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"toxicity": "RHS",
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}
}