Clouds of soft, starry pink flowers that look like a swarm of butterflies hovering over the border. These airy wands dance in the slightest breeze, flowering tirelessly from June until the first frosts.
If ‘The Bride’ is the elegant white wedding dress, ‘Pink Bouquet’ is the blushing bridesmaid. This stunning variety possesses all the movement and charm of the classic Gaura but adds a splash of warmth. The buds form as deep raspberry-red “wands” before opening into clouds of soft, starry pink flowers that look exactly like a swarm of butterflies hovering over the foliage.
This plant never sits still. Standing on slender, arching stems, it dances in the slightest breeze, creating a moving haze of colour that softens the look of rigid plants nearby. It is an endurance athlete, flowering tirelessly from early summer right through until the first frosts, and is incredibly drought tolerant once established.
Understanding the Plant
Oenothera lindheimeri (formerly Gaura), known as ‘Pink Bouquet’, is a robust Hardy Perennial (H4). While technically a perennial, it is exceptionally fast-growing and is often treated as a “First Year Flowering Perennial”meaning if you sow it early in the spring, you will be rewarded with a full cloud of butterfly-like blooms in its very first summer.
The Taproot Specialist: Gaura develops a deep, resilient taproot that allows it to find moisture in the leanest, driest UK soils. This makes it a hero for south-facing banks or gravel gardens. However, this same taproot means it strongly dislikes sitting in cold, wet clay over winter; in heavy soils, we recommend adding a high volume of grit to the planting hole.
Movement & Texture: Gaura is prized by garden designers for its “see-through” quality. Its airy wands of pink stars don’t block the view of plants behind them, instead weaving through the border to add a sense of wild, naturalistic movement that softens more structural perennials.
Growing Guide
Gaura is satisfying to grow from seed but requires a consistent warm start to trigger successful germination.
How to Sow:
Sow indoors from February to April. Surface sow the seeds onto moist seed compost and cover with only a very fine sprinkling of vermiculite; the seeds require light to germinate. Maintain a temperature of approximately 20C. Seedlings typically appear within 14-21 days.
Where to Plant:
They demand full sun to prevent the stems from becoming floppy. Gaura thrives in light, well-drained soil and is the perfect candidate for hot borders, gravel gardens, or large terracotta pots. Once established, it is one of the most drought-tolerant perennials available for the UK garden.
Ongoing Care:
Gaura is remarkably low-maintenance; the individual flowers drop off cleanly once finished, so no tedious deadheading is required. If the plant becomes too sprawling in mid-summer, you can give it a “Chelsea Chop”cutting the stems back by a third to encourage a second, bushier flush of growth and even more flowers for the autumn.
Plant Specifications
| Botanical Name | Oenothera lindheimeri (syn. Gaura) |
| Common Name | Gaura ‘Pink Bouquet’ |
| Plant Type | Hardy Perennial |
| Hardiness | H4 (Hardy through most UK winters) |
| Light Requirements | Full Sun |
| Height | 60cm – 90cm |
| Spread | 50cm |
| Spacing | Plant 45cm apart |
| Flowering Period | June to late October |
| Perfect For | Breezy, Moving Borders Supporting Pollinators Large Terracotta Pots Drought-Tolerant Planting |
| Seeds per Packet | Approximately 15 seeds |
Beautiful Garden Combinations
The soft pink mist of ‘Pink Bouquet’ is a versatile blender that pairs spectacularly with movement-rich or high-contrast partners from our range:
Sowing & Flowering Calendar
Sow indoors in spring for a full butterfly-like display from June right through to the first frosts of autumn.
| Month | J | F | M | A | M | J | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sow Indoors | |||||||||||||
| Flowering |
Biodiversity Hero
Oenothera lindheimeri is a powerhouse for British pollinators. Listed on the RHS Plants for Pollinators list, its nectar-rich, butterfly-shaped blooms are a magnet for essential bees and beneficial insects all summer long.
Known for its stamina and ability to thrive in baking-hot conditions, Gaura is an essential choice for those wanting to create a naturalistic, low-maintenance garden filled with elegant, tireless movement.
Want more detailed growing advice?
View our Complete Growing Guide for Perennials
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