Pittosporum balansae
Family: Pittosporaceae
What it is like
Pittosporum balansae is an evergreen Shrub growing to 3 m (9ft 10in). It is in leaf all year, in flower from April to June, and the seeds ripen from August to December. The species is hermaphrodite (has both male and female organs). Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil.
Height (m): 3
Where it is found
Forests, thickets, river banks and stream sides at elevations of 1500 - 1800 metres in W Guangdong, SW Guangxi and Hainan Provinces.
E. Asia - China.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 1
Fruit. No more details are given.
Medicine
Rating: 0
Other
Rating:
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain. The following notes are based on the general needs of the genus. Succeeds in any well-drained soil, including dry soils, preferably in a sunny position but also succeeding in light shade. Very amenable to pruning, plants can be cut right back into old wood if required. The species in this genus are very likely to hybridize with other members of the genus. When growing a species from seed it is important to ensure that the seed either comes from a known wild source, or from isolated specimens in cultivation. Plants in this genus are notably resistant to honey fungus.
Propagating it: Seed - sow when ripe in the autumn or in late winter in a warm greenhouse. The seed usually germinates freely. Prick out the seedlings into individual pots when they are large enough to handle, move the plants to a cold frame as soon as they are established and plant out late in the following spring. Consider giving them some protection from the cold during their first winter outdoors. Cuttings of half-ripe wood, 5 - 7cm with a heel, July/August in a frame. Poor to fair percentage. Basal ripewood cuttings late autumn in a cold frame.
Best place to grow: Woodland Garden Sunny Edge; Dappled Shade;
Habit: Shrub
Hardiness:
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade, no shade
Moisture: Dry, moist
Things to keep in mind
Although no mention has been found for this species, some members of this genus contain saponins. Saponins are found in many foods, such as some beans, and although they are fairly toxic to people they are poorly absorbed by the body and most pass straight through without any problem. They are also broken down if the food is thoroughly cooked for a long time. Saponins are much more toxic to some creatures, such as fish, and hunting tribes have traditionally put large quantities of them in streams, lakes etc in order to stupefy or kill the fish.