Staphylea bumalda

Staphylea bumalda (19/04/2014, Kew Gardens, London)

Position: Full sun to dappled shade

Flowering period: Late spring

Soil: Moist, well drained

Eventual Height: 1.8m

Eventual Spread: 1.8m

Hardiness: 5b, 6a, 6b, 7a, 7b, 8a, 8b

Family: Staphyleaceae

Staphylea bumalda is a deciduous shrub/ small tree with an upright habit. Its mid to dark green leaves are trifoliate. Its leaflets are elliptic to ovate with serrulate margins, up to 8cm long and 5.5cm broad. Its fragrant white flowers are bell shape, up to 1cm across and appear as erect terminal panicles which are up to 12cm long. Its green/ white fruit are bladder like and up to 25mm long. Its roots produce suckers which aids its spread.

Staphylea bumalda Flower (19/04/2014, Kew Gardens, London)

Staphylea bumalda, commonly known Bumald Bladdernut or Japanes Bladdernut, is native to Japan, east China and Korea. In its native habitat it grows within and at the edges of open deciduous forests, usually close to streams.

The etymological root of the binomial name Staphylea is derived from the Greek staphyle meaning ‘cluster’ in reference to its flowers. Bumalda may be named after Ovidio Mantalbani, 17th century Italian professor, reader feedback would be welcome.

The landscape architect may find Staphylea bumalda useful as a fragrant flowering shrub which tolerated dappled shade, particularly good for an open woodland setting.

Staphylea bumalda Leaf (19/04/2014, Kew Gardens, London)

Ecologically,  Staphylea bumalda flowers are attractive to pollinating insects.

Staphylea bumalda prefers moist, fertile, well-drained soils. It tolerates most pH of soil. It dislikes dry soils.

Staphylea bumalda requires little maintenance.

Staphylea colchica

Staphylea colchica (19/04/2014, Kew Gardens, London)

Position: Full sun to dappled shade

Flowering period: Spring

Soil: Moist, well drained

Eventual Height: 3.5m

Eventual Spread: 3m

Hardiness: 6a, 6b, 7a, 7b, 8a, 8b

Family: Staphyleaceae

Staphylea colchica is a deciduous shrub with an upright habit. Its mid to dark green leaves are pinnate with up to 5 leaflets. Its leaflets are ovate to elliptic with fine serrulate margins, up to 10cm long and 4cm broad. Its fragrant white flowers are bell shape, up to 2cm long and appear as erect panicles which are up to 12cm long. Its green/ white fruit are bladder like and up to 10cm long. Its roots produce suckers which aids its spread.

Staphylea colchica Flower (19/04/2014, Kew Gardens, London)

Staphylea colchica, commonly known as Colchis Bladdernut or Caucasian bladdernut, is native to western Georgia. In its native habitat it grows within and at the edges of deciduous forests.

The etymological root of the binomial name Staphylea is derived from the Greek staphyle meaning ‘cluster’ in reference to its flowers. Colchica is derived from the name of the Georgian kingdom of Colchis.

The landscape architect may find Staphylea colchica useful as a fragrant flowering shrub which tolerated dappled shade.

Staphylea colchica Leaf (19/04/2014, Kew Gardens, London)

Ecologically, Staphylea colchica flowers are attractive to pollinating insects.

Staphylea colchica prefers moist, fertile, well-drained soils. It tolerates most pH of soil. It dislikes dry soils.

Staphylea colchica requires little maintenance.