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Tradescantia (Andersoniana Group) 'JS Brainstorm' (PBR)

spider lily

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A hardy spiderwort producing vivid purple-pink, three-petalled flowers with striking yellow stamens over a long flowering period from early summer into autumn. Blooms appear in succession, adding consistent colour to mixed borders or informal planting schemes. The narrow, slightly fleshy green leaves form a compact, clump-forming habit that suits both garden beds and container displays.

This cultivated variety thrives in full sun to partial shade and prefers moist, well-drained soil. It’s low-maintenance once established, hardy, and tolerant of a range of soil conditions. Tradescantia 'JS Brainstorm' is ideal for gardeners looking for extended seasonal interest and reliable flowering performance.

How to care for Tradescantia (Andersoniana Group) JS Brainstorm (PBR):

Hardy Tradescantia are easy to grow but benefit from regular maintenance to keep them looking at their best. Cut back flowered stems throughout the summer to encourage repeat blooming and reduce self-seeding. Removing spent stems also helps to direct energy into fresh growth.

Use twiggy pea sticks or discreet staking in spring to support the upright flower stems before they get too tall, especially in exposed sites or richer soils where plants may flop. Lift and divide congested clumps every few years in autumn or early spring to rejuvenate growth and maintain a healthy, floriferous display. This also gives you the opportunity to improve soil with added organic matter and replant the strongest divisions. Water during dry spells in summer and mulch in spring to help retain moisture and suppress weeds.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
0.6m
Eventual spread:
0.4m
Position:

Full sun / light shade

Rate of growth:

Average

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Fully hardy

  • InformationThis perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.

Product options

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RH30006544
9cm pot
£11.95
In stock
(shipped within 2-3 working days)
Product options image
RH30007644
3 × 9cm pots
£24.95 £8.32 each
In stock
(shipped within 2-3 working days)
1
Delivery options (pick your preferred option at checkout)
Standard Delivery£5.99
Named Day Delivery£10.99
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