Floridata Plant Encyclopedia

A Floridata Plant Profile 1053 Clerodendrum thomsoniae

Common Names: bleeding heart, glorybower, bleeding heart vine, bleeding glory bower Family: Verbenaceae (verbena or vervain Family)
Image Gallery

Bleeding heart vine produces quantities of large clusters of uniquely attractive blossoms throughout the summer.


Bleeding heart is a sprawling vinelike shrub with evergreen leaves. The plant's stems can get 15 ft (5 m) long, climbing without tendrils, suckers or root hairs, but rather by twining through and around its support. The leaves are large, to 7 in (18 cm) long, and arranged opposite one another along the stems. Panicles 4 in (10 cm) across of 5-20 showy red and white flowers are produced throughout summer. The individual flowers, a half inch (1.25 cm) wide, are bell shaped with white calyces and crimson red petals. As is typical of the glorybowers, the flowers have four stamens and a style (the elongated part of the pistil) that extends way beyond the petals.


Clerodendrum thomsoniae is native to tropical West Africa.


Light: Grow in partial shade. Best results occur with morning sun and afternoon shade. Moisture: Bleeding heart likes high humidity and a moist, but not soggy, soil. Hardiness: USDA Zones 9 - 12. Propagation: Increase bleeding heart by replanting suckers or rooting semi-ripe tip cuttings. Quickest results can be obtained from root cuttings taken in winter.


Outside the tropics, bleeding heart is usually grown in containers so it can be protected when temperatures fall below 45 F (7 C). It can be kept pruned into a shrub, or given support and allowed to scramble like a vine. This vinelike shrub does not spread as much as some, and is thus a good choice for a restricted support like a doorway arch or container trellis, and not such a good candidate to cover a fence or arbor. The glorybowers in general, and bleeding heart in particular, are among the world's most beautiful flowers.

Long after the flowers are gone, the white calyces remain showy.


The glorybowers are popular ornamentals, cultivated widely for their distinctive and beautiful flowers. Many, such as flaming glorybower (Clerodendrum splendens) and white cat's whiskers (C. glabrum) are strictly tropical and cannot be grown outdoors where frosts occur (except as annuals). Several, like tubeflower (C. indicum), pagoda flower (C. paniculata), shooting star (C. quadriloculare) and blue butterfly bush (C. ugandense) can be grown outdoors in zones 8 and 9, where they will freeze to the ground in winter but usually return in spring. Still others, like cashmere bouquet (C. bungei), harlequin glorybower (C. trichotomum), and Japanese glorybower (C. japonicum) are hardy to zone 7 or lower.

Steve Christman 7/28/07; updated 5/24/09

Master Plant List

Click here to find plants in our Encyclopedia using the Master Plant List grid. Use this widget to search, sort and filter Floridata's plant database to easily locate Plant Profile pages. Use the dropdown menus to filter the grid to display items matching the selected Plant Type and Feature tags.

Plant Type Tags

tree icon
shrub icon
perennial plant icon
aquatic plant icon
cactus and succulents icon
grass icon
vine icon

Feature Tags

Attracts Birds
Attracts butterflies
Attracts Hummingbirds
Edible Plants
Cutting and Arranging
for pots and containers
drought tolerant plants
grows in wet soils
ornamental fruits
fall color
foliage plants
easy to grow plants
fast growing

Site Search

Use Google to search all of the pages on Floridata including the Plant Profile pages

Clerodendrum species profiled on Floridata:

Clerodendrum bungei

( rose glory bower, Kashmir bouquet, Mexican hydrangea, Cashmir bouquet )

Clerodendrum indicum

( tubeflower, Turk's turban, skyrocket )

Clerodendrum paniculatum

( pagoda flower )

Clerodendrum splendens

( flaming glorybower )

Clerodendrum thomsoniae

( bleeding heart, glorybower, bleeding heart vine, bleeding glory bower )

Clerodendrum ugandense

( blue butterfly bush, blue glorybower )

More Floridata:

Copyright 2015 Floridata.com LLC