loading

Glandularia 'Claret'

vervain ( syn. Verbena Claret )

Product Image
Dark claret flowers are produced throughout summer and into autumn above feathery, green foliage. A vigorous, ground-hugging perennial for a sunny spot, which looks lovely in a 'hot' border.

'Claret' associates really well with yellow and orange flowering plants, such as Crocosmia 'George Davison' and Dahlia 'Arabian Night'. It also looks lovely planted in pots on a sunny patio.

  • Garden care:
    Glandularia (verbena group) prefers a sunny, well-drained spot and thrives in light, fertile soil. Plant after the last frost, spacing about 25-30cm (10-12in) apart, and water in well. Keep soil moderately moist until established, then water only during dry spells.

    Deadhead spent blooms to encourage continuous flowering, and pinch back stems to maintain a bushy habit. In colder regions, treat as an annual or grow in containers.
  • How to care for Glandularia Claret:

    Glandularia (verbena group) prefers a sunny, well-drained spot and thrives in light, fertile soil. Plant after the last frost, spacing about 25-30cm (10-12in) apart, and water in well. Keep soil moderately moist until established, then water only during dry spells.

    Deadhead spent blooms to encourage continuous flowering, and pinch back stems to maintain a bushy habit. In colder regions, treat as an annual or grow in containers.
    Flowering period:
    • Jan
    • Feb
    • Mar
    • Apr
    • May
    • Jun
    • Jul
    • Aug
    • Sep
    • Oct
    • Nov
    • Dec
    Eventual height:
    0.3m
    Eventual spread:
    0.4m
    Position:

    Full sun

    Rate of growth:

    Average

    Soil:

    Moderately fertile, moist but well-drained soil, or peat-free general purpose compost

    Hardiness:

    Borderline hardy (will need protection in winter in colder areas)

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

    Product options

    Product options image
    RH30000358
    9cm pot
    £7.99
    available to order from spring
    Unavailable
    Product options image
    RH30000720
    3 × 9cm pots
    £19.99 £6.66 each
    available to order from spring
    Unavailable
    1
    Delivery options (pick your preferred option at checkout)
    Standard Delivery£5.99

    Goes well with

    Become an RHS Member today and save 25% on your first year