Waterside astilbe (Astilbe rivularis)
Waterside astilbe (Astilbe rivularis) is a perennial plant that can grow 1.5m – 3m tall and 50cm – 1.5m wide. In this growing guide we’ll learn the cultivation details and how to plant Waterside astilbe (Astilbe rivularis).
This plant is commonly known as waterside astilbe.
This is a deciduous plant that takes 2-5 years to reach full maturity.
In this article
Plant profile
Common name: waterside astilbe
Scientific name: Astilbe rivularis
Plant type: Perennials
Habit: Bushy
Height: 1.5m – 3m
Spread: 50cm – 1.5m
Foliage: Deciduous
Sunlight: Full Sun, Partial shade
Soil: Loam
Moisture: Moist but well drained, Poorly drained
Garden type: Architectural, Informal Garden
Planting type: Flower borders and bedding
Seasonal colors
| Season | Stem | Foliage | Flower | Fruit |
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |
How to plant Waterside astilbe (Astilbe rivularis) – peganum from Henfield, England, CC BY-SA 2.0, via Wikimedia Commons
Perennial plants are one of the largest groups of plants.
They offer color, shape, fragrance and seasonal textures. The variety is such that there are plants to suit all sizes and styles of garden.
Traditionally, perennials are grown in borders, using a wall or hedge as a backdrop to bring out all their splendor during summer.
But since most gardens are not large enough for long borders dedicated exclusively to perennials, they are usually planted in mixed borders and beds, along with shrubs, annuals, biennials, and bulbs that extend the season of interest.
Other types of Astilbe to consider:
See all Astilbe
How to plant
In this section we will learn how to plant Waterside astilbe (Astilbe rivularis), know its needs in terms of soil, watering and sun exposure.
Soil
Waterside astilbe (Astilbe rivularis) is a plant that grows in loam conditions. It is not very sensitive to soil acidity or alkalinity and grows well in soils with pH acid, alkaline or neutral.
Regarding drainage, Astilbe rivularis likes to grow in moist but well drained or humid or poorly drained soils.
Sunlight
Waterside astilbe (Astilbe rivularis) is a plant that should be grown in full sun or partial shade positions.
Cultivation profiles – Growing Waterside astilbe (Astilbe rivularis) – peganum from Small Dole, England, CC BY-SA 2.0, via Wikimedia Commons
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