Campsis Radicans Flava


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SKU: campsis-radicans-flava Category:
Common Name: Yellow Trumpet Vine
Size: 3 Litre
Hardiness: H4
Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees ˚C) are shown in brackets

  • H1a: under glass all year (>15˚C)
  • H1b: can be grown outside in the summer (10 - 15 ˚C)
  • H1c: can be grown outside in the summer (5 - 10 ˚C)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5 ˚C)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1 ˚C)
  • H4: hardy through most of the UK (-10 to -5 ˚C)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10 ˚C)
  • H6: hardy in all of UK and northern Europe (-20 to -15 ˚C)
  • H7: hardy in the severest European continental climates (< -20 ˚C)
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This plant has won a RHS award

3 Litre Pot

  • RHS Award of Garden Merit
  • Position: Full sun
  • Soil: Moist, well drained
  • Growth Rate: Fast
  • Flowering Period: June – September
  • Hardiness: H4
  • Eventual Height: 10 – 12m
  • Eventual Spread: 2 – 4m

Campsis Radicans Flava, also known as ‘Yellow Trumpet Vine’, holder of the prestigious Award of Garden Merit by the RHS is a vigorous twining deciduous climber with dark green pinnate leaves.  The leaves have toothed edges, and bear clusters of trumpet shaped yellow/orange flowers in late Summer/early Autumn.   Highly attractive to bees, butterflies and other garden friendly insects.  Ideal for wall side or trellis planting.

Looking after your Campsis Radicans Flava

Campsis Radicans Flava is generally maintenance free, preferring moist but well drained soil in a sheltered, sunny position against a wall or trellis or could be trained over an arbour or pergola.

In Spring apply a good layer of mulch around the base of the plant to help keep the soil moist during the Summer months, at the same time giving a good feed of general purpose slow release fertiliser to help promote new growth in the coming season.  Any pruning required should be done during the dormant season, late Autumn/early Spring before any buds are formed.


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