Clerodendrum thomsoniae - Bleeding Heart Vine

Clerodendrum thomsoniae is a vigorous twining shrub with striking flowers. The leaves are rather coarse, heart-shaped, up to 13cm (5 inch) long and 5cm (2 inch) wide and coloured deep green with slightly paler vein markings. Flowers, which are produced on wiry flower stalks st stems ends during the spring and summer and early autumn, grow in clusters of 10 to 30. 

Each flower consists of 2cm (0.8 inch) long, white (or else greenish white), bell-shaped calyx with a scarlet, star-shaped bloom peeping through a split in its tip. The contrast of scarlet and white is highly effective.



  • Scientific name: Clerodendrum thomsoniae Balf.f.
  • Common names: Bleeding Heart Vine, Bleeding Glory-Bower, Glory-Bower, Bagflower, Beauty Bush
  • Synonyms: Clerodendrum balfourii, Clerodendrum delectum, Clerodendrum thomsoniae var. balfourii
  • Family: Lamiaceae
  • Species: C. thomsoniae
  • Genus: Clerodendrum



  • Origin: Clerodendrum thomsoniae native to tropical West Africa.
  • Hardiness: Hardiness zone: 10a-11
  • Temperature in rest period – min 10°C max 13°C (50-55°F)
  • Temperature in active growth period – min 16°C max 24°C (61-75°F)




source pic: pinterest.com
How to Grow and Care

Clerodendrum thomsoniae can grow inconveniently high – 3m (10 feet) or more – but may be kept below 1.5m (5 feet) by having its stem tops pinched out regularly during the growing season; the stems themselves can also be trained around three or four thin stakes in the potting mixture. This species can make an attractive trailing plant when kept under control in a large hanging basket. Although not difficult to grow, it will not flower unless given adequate humid warmth during the active growth period. 


Propagate in spring from cuttings 10-15cm (4-6 inch) long. Dip each cutting in a hormone rooting powder and plant it in an 8cm (3 inch) pot containing a moistened equal-parts mixture of peat moss and coarse sand or a substance such as perlite... - Learn more at  How To Grow Bleeding Heart Vines  




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