Trade Sales Contact Us
Primrose
My wheelbarrow

Shop

Information & Help

My account

Matthiola incana Rainbow Mixture | Traditional Column Stocks
Matthiola incana Rainbow Mixture | Traditional Column Stocks

Matthiola incana Rainbow Mixture | Traditional Column Stocks

SKU: SD30001280
approx 100 seeds
£4.49
In stock (delivery in 2-3 working days)
This item qualifies for the Spend & Save promotion
1

Pot size guide

Delivery van
Delivery options
Seed Packets (only) £2.99

Buy now pay later

Overview

Unrivalled for their scent, this stock seed mix now gives you every colour under the sun (or should that be raincloud?) Easy to grow, 'Rainbow Mixture' is beautiful, blousy, and blooming with tall, fluffy flowers in a multitude of shades making for an exuberant and fragrant cut flower vase. Sown in early spring under glass, a fragrant bed of stocks in the garden can be had in as little as 90 days, and a succession of sowings will provide continuous flower and scent to summer borders well into autumn. Growing instructions: Fill trays with good quality compost and lightly cover the seeds. Water and grow on at 13-18°C. Prick out seedlings with a green/yellow colour and discard the dark green ones which will produce only single flowers. Pot on when they have put on their first true leaves and then harden off before planting out at 20-30cm intervals after the frosts have passed. Seeds sown in autumn and overwintered in a frost-free frame, will produce plants which will flower earlier in the year, than those sown in spring. Sow: March to May Flowering: April to August

Specifications

  • Position: full sun
  • Soil: fertile, moist, well-drained soil
  • Rate of growth: fast-growing
  • Hardiness: hardy biennial (often grown as an annual)
  • Eventual Height:0.6m-0.9m
  • Eventual Spread: Less than 0.3m

Eventual height & spread

Eventual height and spread

How your order will arrive

Packaging
Seeds will arrive in paper satchets which are packaged in A4 or A5 hard backed envelopes.

About Primrose

About Primrose

Primrose is the place to be to Discover Everything Garden.

We were created in 2003 to become the UK's largest online-only garden centre. Thousands of plants, planters, awnings, garden furniture sets, water features and more line our digital shelves, and we're ready to fill your garden with comfort, quality, colour and style.

If you'd like to find out more, check out our 'About Us' page.

Reviews

Q&A

Contact us
Terms
Privacy
Cookies

© 2026 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)