loading

Tropaeolum majus 'Red Troika'

nasturtium

Product Image
Masses of funnel-shaped, deep red flowers appear with the conspicuously splotched cream and green leaves perfect for the front of a sunny border or for filling a large pot on the patio. One of the easiest annuals to grow, they put on a long display throughout summer and autumn. When planted in the kitchen garden, ‘Red Troika’ will help repel whitefly while attracting blackflies away from the crops.

How to care for Tropaeolum majus Red Troika:

Avoid overwatering or over-feeding (once per fornight with a diluted liquid feed is ample) to avoid producing leaves at the expense of flowers. Requires minimal maintenance though a check for caterpillars and blackfly will help reduce incidence of defoliation. Dead-heading regularly will also encourage an even better display.

Sowing instructions:

Soak the seeds overnight and then sow an early crop under glass in good seed compost, covering lightly. Maintain the temperature between 13-16°C and water when necessary. When large enough to handle, pot on or acclimatise slowly and plant outside after all risk of frost has passed. Alternatively sow directly outside in mid to late spring.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
0.3m
Eventual spread:
1m
Position:

Full sun

Rate of growth:

Fast-growing

Soil:

Peat-free general-purpose compost

Hardiness:

Frost tender

  • InformationHumans: Skin allergen

Product options

Add to basket
Product options image
SD30001220
approx 25 seeds
£2.99
Remove Add
Delivery options (pick your preferred option at checkout)
Standard delivery Seed Packets (only)£2.95
Nominated delivery Named Day Delivery£10.95
Become an RHS Member today and save 25% on your first year