.jpg)
As a professional gardener in Staffordshire, I've spent over 15 years nurturing gardens across the Midlands, and one flower that consistently brings vibrant colour and joy to our gardens is the impatiens. Known for their bright blooms and ability to thrive in shaded areas, impatiens are a staple for many UK gardens. In this article, I’ll share some of the best impatiens varieties suitable for our British climate and offer some practical tips on how to care for them.
Quick Answer
Impatiens walleriana, New Guinea impatiens, and Impatiens hawkeri are top choices for UK gardens, offering vibrant colour and shade tolerance.
Why Choose Impatiens?
Impatiens are a fantastic choice for UK gardens due to their adaptability and vibrant display. They thrive in shaded and semi-shaded areas, making them perfect for spots that receive less sunshine. Here are some benefits of growing impatiens:
- Provide continuous blooms from late spring to autumn
- Ideal for shaded garden areas
- Low maintenance and easy to grow
Top Impatiens Varieties for UK Gardens
Impatiens walleriana
Known as the ‘Busy Lizzie’, this variety is a classic choice for British gardens. It flourishes in partial to full shade and offers a spectrum of colours, from whites and pinks to reds and purples. Plant them in well-drained soil, spacing them about 15-30 cm apart for optimal growth.
New Guinea Impatiens
This variety is renowned for its larger, bolder flowers and its tolerance to more sun than other impatiens. New Guinea impatiens are perfect for adding vibrant colour to borders and containers. They require slightly more care, ensuring they are watered regularly and not left to dry out.
Impatiens hawkeri
Similar to New Guinea impatiens, Impatiens hawkeri offer striking blooms with the added advantage of being a bit more robust. They perform well in containers and hanging baskets, making them versatile for various garden settings.
Planting and Care Tips
To ensure your impatiens thrive, consider the following tips:
- Plant after the last frost, typically late May to early June in the Midlands
- Use well-draining, rich soil to prevent waterlogging
- Water regularly but avoid overwatering—impatiens dislike soggy roots
- Deadhead spent flowers to encourage new blooms
Annual Care Calendar
| Month | Task | Details |
|---|---|---|
| March-April | Prepare Soil | Enrich soil with compost |
| May-June | Planting | After last frost, plant outdoors |
| July-September | Maintenance | Regular watering and deadheading |
| October | Prepare for Winter | Remove plants, compost old growth |
Frequently Asked Questions
Can impatiens grow in full sun?
While traditional impatiens prefer shade, New Guinea impatiens can tolerate more sun, provided they are well-watered and not exposed to extreme heat.
How can I prevent downy mildew in impatiens?
Ensure good air circulation, avoid overhead watering, and remove infected plants promptly to manage downy mildew effectively.
Are impatiens suitable for hanging baskets?
Yes, varieties like Impatiens hawkeri are particularly well-suited for hanging baskets, providing a beautiful cascade of blooms.