Jackson & Perkins Clethra Summersweet
Best low-maintenance shrub for gardeners seeking fragrant, pollinator-friendly summer color.
This is the rare shrub that actually delivers on its promises, offering deep red, fragrant blooms that butterflies adore without demanding constant maintenance. While it lacks the delicate, fussy nature of other flowering varieties, you trade that fragility for a rugged, fast-growing plant that thrives even in soggy soil or salt spray.
$17.95
at
Jacksonandperkins
Who it's for
- Gardeners seeking fragrant blooms during late summer lulls
- Eco-conscious homeowners wanting to support local pollinators
- Landscapers managing damp, shaded problem areas
Who should skip it
- Low-maintenance gardeners avoiding plants that spread via suckers
- Gardeners prioritizing early spring or season-long color
- Residents in areas with high deer populations
Performance breakdown
Bloom Impact
Deep red, fragrant spikes provide exceptional visual and sensory summer appeal.
Environmental Adaptability
Thrives in diverse conditions, including wet soil and coastal salt spray.
Maintenance Ease
Fast-growing and naturally resistant to most common garden pests and diseases.
Pollinator Attraction
A reliable magnet for butterflies, actively boosting local garden biodiversity.
Seasonal Versatility
Offers multi-season interest with vibrant yellow foliage following summer blooms.
Drought Resilience
Requires consistent moisture and struggles significantly in dry, arid environments.
Key Specs
Genus
Clethra
Species
alnifolia
Variety
'Ruby Spice'
USDA Hardiness Zones
3 - 9
Bloom Time
Mid Summer - Late Summer
Mature Height
4 ft - 6 ft
Mature Width
4 ft
Light Requirement
Full Sun
Water Requirement
High
Foliage Type
Deciduous
Know before you buy
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