Plectranthus graveolens 'Bennelong Frosty Carpet'
This cultivar is prostrate but with flowering stems 10 to 25cm
tall. It roots very freely forming a dense mat plus/minus 2m across. The
leaves are suborbicular to broadly ovate plus/minus 8cm long by 4.5cm wide.
The concave upper surface of the leaf is deep green and the underside pale
green. Both leaf surfaces are covered in a dense coating of fine, twisted,
silky hairs that are more prominent on the lower surface. On the dentate
leaf margin the whiteness of the hairs contrasts with the leaf colour. The
violet blue flowers are borne on a raceme plus/minus 14cm long. Individual
corollas are plus/minus 1cm long. In Sydney it flowers from December to
February.
Diagnosis:
P. graveolens 'Bennelong Frosty Carpet' can be distinguished
from the normal form of P. graveolens by its prostrate habit, its much
smaller leaves and its hairier appearance.
Prostanthera 'Mauve Mantle'
Low spreading shrub, 1m (h) x 2m (w)
Flowers:
Mauve, 15mm in diameter, from late winter to spring (Melbourne),
late Spring (Canberra) October to November
Foliage colour: Dark green
Comparators:
Prostanthera denticulata
Reasons for distinctiveness: Although the parentage of this cultivar is unknown it does seem to have affinities with Prostanthera denticulata.
Prostanthera 'Mauve Mantle' is a dense prostrate to low growing groundcover with dark green leaves whereas Prostanthera denticulata is a more open, to upright shrub with spreading to erect branches and mid green leaves.
Prostanthera ovalifolia 'Brundah View'
Large open shrub, 3m x 3m, flowers distinctive purplish pink 15mm x 15mm from early September to November.
Prostanthera lasianthos 'Kallista Pink'
This cultivar has deep clear pink flowers borne in profusion.
The shrub grows from 4 to 5m tall by plus/minus 3m wide. All other features
of the plant are as for P. lasianthos.
Prostanthera cuneata 'Alpine Gold'
Diagnosis:
Differs from other known forms of Prostanthera cuneata Benth. in
the variegation of its upper leaves. Colour proportions vary from
plus/minus 90% golden yellow to plus/minus 20% where the leaves are merely
edged with gold. Variegation is absent from the lower leaves of the
branches, but the green of these is vertually masked by the brilliant
yellow of the younger leaves.
Westringia fruticosa 'Morning Light'
This cultivar grows to 1m tall by up to 1m wide. It is a relatively compact shrub. The leaves are variegated, and the variegation is fairly consistent, in the form of a narrow band around the margin of the leaf. The flowering is not as prolific as it is for the usual form of the species.
Diagnosis:
Westringia 'Morning Light' is easily distinguished because of the variegated foliage.
Pultenaea pedunculata 'Pyalong Pink'
This cultivar is a colour form of Pultenaea pedunculata. It is
a very dense, prostrate shrub that grows to 2m wide, and is very
floriferous. The flowers are pink, plus/minus 8mm across and appear in
spring. All other details of the cultivar are as for P. pedunculata.
Diagnosis:
Pultenaea 'Pyalong Pink' is readily distinguished from the usual
P. pedunculata by its flower colour. The upper surface of the standard is
pale pink with red striations radiating from the centre, while the under
surface is deep pink. In usual forms of P. pedunculata the flowers are
mainly yellow with a small patch of red around the base of the keel and
standard of the flowers.
Other notes:
Although forms close to this one are known from previous wild
collections, it is uncommon and its pink flowers make it more conspicuous.
It is uncommon and its pink flowers make it more conspicuous than the more
common forms of P. pedunculata. The cultivar was first
introduced to cultivation in October 1977.
Comparators:
Pultenaea pedunculata Hook. CBG 8311008 and CBG
002505.
Philotheca myoporoides 'Winter Rouge'
Bushy shrub to about 1.5 metres high by a similar width.
Leaves to 1 cm wide by 5 cm long.
Flowers: late winter to spring, pink buds opening to white flowers approximately 2 cm in diameter. The underside of the petals displays a diffuse pink colouration, predominantly on the midrib.
Foliage colour: deep green
Comparators: the closest known comparator is Philotheca myoporoides 'Profusion'.
Reasons for distinctiveness:
Philotheca myoporoides 'Winter Rouge' differs notably from Philotheca myoporoides 'Profusion' by the presence of distinctive pink buds and the generally smaller stature.
Philotheca 'Poorinda'
Eriostemon 'Poorinda' grows to 1.5m tall and about .8m across.
The branches are glabrous, verrucose, and of medium density. The leaves are obovate with a broadly obtuse apex and about 4cm long and 1.2cm wide. The lower surface is dotted with numerous small glandular verrucosities.
The inflorescence is an axillary pedunculae cluster of up to four flowers, each cluster measuring about 1.8cm across. The buds are bright pink opening to white with a pale pink tinge where the colour shows through. Flowering occurs from spring to summer. It has been in cultivation since 1965.
Diagnosis:
This cultivar attains a height intermediate between P. verrucose (0.3-.6m) and P. myoporoides (up to 2m). The leaves are in the shorter range of P. myoporoides which can be from 1.5-11cm long and they are much larger than P. verrucosa which has leaves up to 1.5cm.
Philotheca 'Poorinda' is much less prominent than P. myoporoides. The flowers are in larger clusters than P. verrucosa where they are usually solitary but they are fewer than for P. myoporoides which may have 4-6 flowers per cluster. The petals are pink in bud and white when open like those of P. verrucose but a little longer, being closer in size to P. myoporoides.
Philotheca verrucosa 'J. Semmens'
This cultivar grows to 0.6m tall by 0.6m wide and its foliage
is often sparse. The flowers are 15mm to 25mm across and consist of three
layers of petals which surround petaloid stamens. The flowering season is
August to October. All other characteristics of the cultivar are as for P.
verrucosa.
Diagnosis:
The cultivar can be easily distinguished from the usual form of
P. verrucosa by the multi-petalled flowers.
Diagnosis:
Other multi-petalled forms of P. verrucosa have been recorded,
but material is not available for examination for difference. Written
descriptions of the various forms appear similiar.