Growing Hydrangeas in Pots: Choosing Varieties, Planting and Care
Hydrangeas grow well in pots when the variety, container and compost are chosen with their eventual size and moisture needs in mind. Learn how to plant, water, feed and protect...
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Brunnera macrophylla ‘Jack Frost’
I hold the RHS | Award of Garden Merit
Brunnera macrophylla ‘Jack Frost’ is one of the most useful silver-foliaged perennials for shade, forming dense clumps of broad heart-shaped leaves overlaid in silver but clearly edged and veined in green. Clouds of small blue forget-me-not flowers appear in spring. It thrives in cool partial or full shade on humus-rich, moist but well-drained soil.
✅ Brilliant silver foliage gives a long season of interest
✅ Blue spring flowers brighten woodland-style planting
✅ Excellent ground cover beneath shrubs and trees
Plant Details
Flowering Months
Size
- Max Height
- 0.1 m — 0.5 m
- Max Spread
- 0.5 m — 1.0 m
- Growth Habit
- Grows in tight bunches from base, forming rounded groups.
Planting Position
- Sunlight Indicates how much direct sunlight the plant needs each day. Full sun means 6+ hours, part shade is filtered or morning sun, and full shade is little to no direct sun.
- Full Shade Part Shade
- Aspect Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.
- East North West
- Exposure Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.
- Sheltered
- Hardiness Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.
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(−20 to −15 °C) Very cold-hardy
Ideal Soil Conditions
- Soil Type Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.
- Soil Moisture Soil moisture tells you how wet or dry the soil should be for best growth. Match this to your garden conditions for healthier plants.
- Moist but permeable
- Soil pH Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.
Plant Uses & Merits
- Merits
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- RHS | Award Of Garden Merit
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How to Grow Hydrangeas in Ireland: The Complete Guide
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Climbing hydrangeas are self-clinging, shade-tolerant woody climbers that can cover substantial walls, fences and mature trees, but they establish slowly and need a permanent position. This guide explains siting, support,...
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Best Hydrangeas for Small Gardens
Small gardens can accommodate hydrangeas very well when mature size and habit are considered from the outset. Compare compact mophead, panicle, oakleaf and lacecap choices that give substantial summer interest...
