Product description
Astilbe Dark Side of the Moon is a striking perennial that brings dramatic colour contrast to shaded garden areas. Its deep chocolate-brown foliage emerges in spring with a golden hue before maturing into dark, almost black leaves. In summer, upright plumes of pinkish-purple flowers appear, creating an eye-catching display against the dark foliage. Perfect for adding texture and vibrancy to garden beds, borders, and woodland planting schemes, this variety offers long-lasting seasonal interest.
Thriving in partial shade and consistently moist, rich soil, Astilbe Dark Side of the Moon is an excellent choice for UK gardens. It performs well in garden borders, alongside ponds, or in woodland settings where its feathery plumes enhance the natural landscape. Blooming from June to August, this hardy perennial pairs well with other shade-loving plants such as ferns and hostas, adding layers of texture and colour to shaded areas.
Ideal for gardeners looking to introduce bold foliage and late-season blooms, Astilbe Dark Side of the Moon is also a great choice for cut flower arrangements. Its plumes can be used fresh or dried, extending its decorative appeal beyond the garden. Additionally, the flowers attract pollinators, contributing to local biodiversity. Whether planted in the ground or in large containers, this astilbe variety makes a stunning addition to any shaded outdoor space.
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
Garden Plant Size Guide

Plants in larger pots can be multiple years older than their smaller counterparts with more mature root systems and foliage. This makes them able to thrive as a full size plant in your garden quicker than smaller alternatives.
The most common size of pot that garden plants come in are 9cm/1L/3L/5L this is in reference to the diameter at the top of the pot.
9cm potted plants still remain the most popular cost effective option though, they just may take a little patience to allow them to grow into full maturity once planted in your garden.
Plant specs, care guide & tips
Key features
Specifications
When to plant
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Planting and period of interest times are general guidelines and may vary based on your location and conditions. For best results, consult local gardening resources.
Instructions
Top Tip
Plant alongside other shade-tolerant plants, such as hostas, for a striking display.
How to Water
Water generously and regularly for the first year then only during dry spells when the soil starts to dry out.
How to Plant
Dig in plenty of garden compost and plant in spring or autumn in rich, moist but well-draining soil. Astilbes grows in full sun but flourishes best when planted in partial shade. Create a hole slightly wider than the root ball and position the plant before backfilling, firming gently as you go. Water in well after planting.









