- Perennials
- Flowering month : September
- Sowing month outside : April
- Quick growing : Yes
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Soil type
Special conditions
Ready made borders
Planting combinations
Flower colour
Evergreen / deciduous
Attractive to wildlife
Eventual size
Sowing month inside or protected
Plant Seasons
RHS Summer catalogue 2021
RHS Autumn catalogue 2021
Hardy
Ground cover
Position
Soil moisture
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