How to Grow Mahonia 'Charity'

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Mahonia 'Charity'

Mahonia × media 'Charity'

shrub

Mahonia 'Charity' is a striking evergreen shrub prized for its fragrant, deep yellow flower spikes that bloom in winter and early spring. It features attractive pinnate foliage and distinctive blue-black berries that follow the flowers. This hybrid mahonia is a sophisticated ornamental that provides structure, color, and fragrance during the dormant season.

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Example Mahonia 'Charity' timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Mahonia 'Charity'

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Mahonia 'Charity'

    Late summer into fall

    Before the first fall frost (≈ Nov 8)

Sample dates for Pittsburgh, PA. Sign up to get exact Mahonia 'Charity' dates for your own zip code.

Growing Conditions

☀️
Sun: Partial shade to full sun; prefers afternoon shade in hot climates, at least 3-4 hours of sunlight daily
💧
Water: Moderate water requirements; keep soil consistently moist but not waterlogged. Reduce watering in winter. Drought-tolerant once established, but flowers better with adequate moisture during growing season.
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Spacing: 48 inches
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Days to maturity:
🌱
Planting depth: Plant at same depth as root ball; do not bury stem

Soil

Type: Well-draining, humus-rich loamy soil
pH: 5.5-7.0
Amendments:
Peat moss or coir for moisture retention Compost for organic matter Perlite for drainage if soil is heavy

Growing Zones

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Thrives in zones 7-9; hardy to zone 6b with protection

6b 7a 7b 8a 8b 9a 9b

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Growth Stages

1

Establishment

First 6-12 months

Young shrub is establishing root system; foliage is fresh green with new pinnate leaves emerging

Water regularly to keep soil moist; mulch around base; avoid fertilizing heavily in first year; provide shelter from harsh winds

2

Vegetative Growth

Year 1-3

Shrub develops structure and fuller canopy; leaves are deep green and glossy; no flowers yet

Light pruning to shape; maintain consistent moisture; feed with balanced fertilizer in spring; mulch to suppress weeds

3

Pre-flowering

Autumn (September-November)

Flower buds begin forming in autumn; tight terminal clusters visible; plant reaches mature form

Reduce nitrogen fertilizer to encourage flowering; maintain good drainage; light watering acceptable as dormancy approaches

4

Flowering

December-March depending on climate

Fragrant, bright yellow flower spikes (racemes) emerge from branch terminals; flowers are sweetly scented

Do not prune during flowering; ensure adequate moisture to support blooming; protect from severe frost if in zone 6b

5

Fruiting & Post-flower

April-May and beyond

Blue-black berries develop where flowers were; birds consume berries; plant returns to foliage focus

Remove spent flower spikes after bloom if desired for tidiness; allow berries to persist for wildlife; resume regular feeding schedule

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Shallow-rooted plants that compete for moisture Plants requiring alkaline soil (mahonia prefers slightly acidic) Sensitive plants that dislike shade from its canopy

Common Pests

  • Improve air circulation through pruning; remove affected leaves; apply sulfur-based fungicide if severe; avoid overhead watering

  • Remove affected foliage; prune for air circulation; apply fungicide if widespread; maintain dry foliage

  • Increase humidity; spray foliage with water; apply insecticidal soap if needed; avoid excessive fertilizer

  • Spray with water to dislodge; use insecticidal soap; encourage natural predators like ladybugs

Uses

🌿

Winter Fragrance & Color

Ornamental

Mahonia 'Charity' is valued as a winter ornamental, providing bright yellow fragrant flowers when most gardens lack color. The blooms are intensely scented and attract attention during the quietest season. [source]

🦋

Bird Food Source

Wildlife

The blue-black berries that follow flowering provide important winter and spring food for birds. Many species, particularly thrushes and other winter foragers, depend on mahonia berries. [source]

🏠

Cut Flowers & Arrangements

Household

The fragrant flower spikes are excellent for winter bouquets and arrangements, lasting several weeks in water and filling homes with rich, sweet fragrance. [source]

🌿

Evergreen Structure & Screening

Landscape

As an evergreen shrub with dense foliage, Mahonia 'Charity' provides year-round structure, privacy screening, and architectural interest in gardens. Its height (8-10 feet) makes it excellent for focal points and backgrounds. [source]

🍳

Traditional Herbal Use

Culinary

Related mahonia species have been used traditionally to make preserves and medicinal preparations from berries and bark. The berries contain compounds used in herbal medicine traditions, though 'Charity' berries are rarely harvested commercially. [source]

Harvest Tips

While not a culinary plant, berries can be observed and photographed for enjoyment, ripening to blue-black in spring. Collect berries if desired for seed propagation. Cut flower spikes for winter bouquets before full maturation; they're intensely fragrant indoors. Avoid harvesting more than 30% of flowering growth.

Fun Facts

  • 🌱 Mahonia 'Charity' is a hybrid between Mahonia lomariifolia and Mahonia napaulensis, and was bred in the 1950s at Sunningdale Nurseries in England, earning its name for its generous winter flowering display.
  • 🌱 The flowers are intensely fragrant with a honey-like, spicy-sweet scent that carries considerable distance through the garden; the fragrance is strongest on warm days despite the winter blooming period.
  • 🌱 All parts of the mahonia plant contain berberine, a bitter alkaloid compound traditionally used in herbal medicine; the berries are sometimes used by foragers to make jams and dyes.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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