Petunia 'Express Blue' — Half-Hardy Annual, 10.5cm Pot (Set of 3 or 6)
Petunia 'Express Blue' — Half-Hardy Annual, 10.5cm Pot (Set of 3 or 6)
Petunia 'Express Blue' — a hardy herbaceous perennial with mixed bright shades including pastels and flowering late spring to first frost. Supplied as an established specimen in a 10.5cm pot, grown peat-free at our Yorkshire nursery and ready to plant out.
At a glance
- Type: Hardy herbaceous perennial
- Mature size: Approx. 30 cm tall × 30–40 cm wide
- Flowering: Late Spring to First Frost
- Position: Full Sun
- Supplied as: Single plant in a 10.5cm pot
The detail
These classic bedding favourites are loved for their large, velvety blooms, vibrant colour range, and compact, mounded growth habit. Across the range, flowers display broad, overlapping petals with rich pigmentation, soft textures, and striking centres. Colour tones span gentle pastels, saturated blues and pinks, dramatic veined purples, and vibrant mixed hues, making the collection ideal for both coordinated schemes and eye-catching mixed displays. Plants naturally form a neat, bushy mound, typically reaching around 25 cm tall with a 30 cm spread, filling containers quickly without becoming leggy.
All plants are supplied as large, well-established 10.5 cm rootballs, professionally grown in peat-free compost at a UK nursery in Yorkshire. Strong root development ensures faster establishment, earlier flowering, and more resilient performance throughout the growing season. Orders are packed using plastic-free, recyclable packaging, making them a sustainable and garden-ready choice from delivery to planting. Available in sets of 3, 6, or a mixed tray of 15 plants.
Why ours
Grown by us in Yorkshire, in peat-free compost, shipped in plastic-free packaging. Every plant arrives strong, well-rooted and ready to thrive — not weeks of waiting before it gets going. Each order includes access to our free care app with planting and seasonal care reminders.
How to grow
| Mature size | Approx. 30 cm tall × 30–40 cm wide |
| Growth habit | Compact, Mounded |
| Position | Full Sun |
| Flowering | Late Spring to First Frost |
| Best for | Pots, Hanging Baskets, Window Boxes, Containers, Garden Beds & Borders |
Frequently asked
Will it come back next year?
Yes — of is a hardy herbaceous perennial. It will die back over winter and re-emerge in spring, returning bigger and stronger each year.
When will it flower?
Expect flowers from late spring to first frost. Deadheading spent blooms promptly often encourages a second flush.
What size pot does it arrive in?
Supplied as a single specimen in 10.5cm pot, well-rooted and ready to plant out or pot on.