Australian Cultivar Registration Authority

Very narrow upright tall shrub or small tree to a maximum of 2 metres high by 600mm wide. Delicate small rounded leaves. Flowers white (with pink buds) approximately 10-15mm in diameter in October. Fruit a cylindrical berry, 40-80 mms long, 15-25mm in diameter, mottled green/brown to black when fully ripe with clean smooth skin. Flesh is tangerine/red. Note: the flesh/vescicles becomes darker when exposed to air for several hours. Diagnosis: C . ‘Byron Sunrise’is a medium sized selection with a clean smooth skin and a distinctive tangerine/red coloured flesh.

A moderately dense tall shrub or small tree to a maximum of 2.5-3 metres high by1.3 metres wide. Axillary spines solitary, straight to 25mm long. Leaves are simple, obovate to elliptic, glabrous. Flowers white approximately 10-15mm in diameter, from July-September. Fruit a cylindrical berry, 4-8 cms long, 15-25mm in diameter. Variation of skin colour green to brown & pink, vescicles from clear to different shades of pink. Diagnosis: CITRUS australasica ‘Pink Ice’ is a medium growing selection which bears fruit with vescicles varying from clear/translucent, to deep pink.

Correa ‘Coconut Ice’ is a spreading evergreen shrub which grows to approximately 1m high by 2m wide. Foliage is of moderate density. Leaves cordate, 15-25 mm long x 10-20 mm wide. Flowers 2 - 2.5 cm long, petals tightly recurved, pale pink with cream tips. Flowering time is from May to October. Diagnosis: The flower length (2 - 2.5 cm) is shorter than C. reflexa but longer than C. alba. The colour (pale pink with cream tips) also sets it apart from both parent species. The degree of flaring of the corolla lobes is intermediate between these species.

The mature plant is 60 cm x 1. 5 m with a rounded shape and is very compact and dense. Leaves simple narrow elliptical, dark-green, 32 mm x 10 mm, petioles 5 mm, leaf apices obtuse, leaf bases oblique, venation reticulate but barely visible, margins entire. Calyx hemispherical 4 mm x 3 mm, green coloured with scattered tiny rust-coloured stellate hairs and minutely toothed, pedicels to 3 mm. Corolla cylindrical 14 mm from calyx to tip, rose pink covered with rose-coloured stellate hairs with pale green tips. Stamens strongly exerted with oblong yellow anthers with longitudinal dehiscence and pale green filaments. Style green, slightly shorter than the stamens. Flowering begins in February and continues through autumn. Diagnosis: This plant has an affinity to both parent plants. The flower colour is a brighter pink than either parent plant and C. 'Mama Maria' has pale green tips unlike C. 'Dusky Bells' which has uniform pink throughout the length of the corolla but like C. decumbens which has green tips. Flowers stand out horizontally from stems in this hybrid while C. decumbens has flowers which stand upright and at a number of angles on stems and C. 'Dusky Bells' has flowers which hang down from stems. Leaves are an intergrade between the two parent plants, having the narrow elliptical shape of C. decumbens although longer and wider.

A small rounded shrub approximately 30 - 40 cm x 1m. Leaves dark-green, glabrous and slightly scabrous, cordate, 33 mm x 24 mm. Corolla cylindrical 28 mm x 13 mm, rose pink becoming pale green towards tips. Corolla tips barely reflexed. Flowering begins in late February and continues through autumn and early winter. Diagnosis: Initially Correa ‘Federation Belle’ appeared to have some similarities to C. Marion’s Marvel however it is now clear that it has a closer affinity to C. reflexa var speciosa. Correa 'Federation Belle' has a much larger flower than the forms of C. reflexa var speciosa which were growing in the garden at Mole River Station.

Low shrub to c. 0.4 m x 0.4 m with a moderately dense habit. Leaves dark-green, scabrous, cordate, 24 mm x 15 mm. Corolla cylindrical 23 mm x 5 mm, rose pink. Corolla splits almost to calyx with age, giving impression of a flared bell. Corolla tips strongly reflexed. Flowering is from May to September in most districts with peak flowering in August. Diagnosis: Similar to C. aemula in leaf shape and surface characteristics, slender pedicels, calyx with acuminate lobes and splitting corolla. Similar to C. pulchella in flower colour, uniformity of colour on corolla and strongly reflexed petal tips. This hybrid is unusual and is not similar to any other registered cultivars.

A small dense shrub it grows to 1-2m x 2-3m. Flowers are 2.5 cm long, ivory to tan with recurved lobes. The leaves are 3cm x 2cm elliptic to ovate, dull dark green and glabrous above, pale greenish tan and hairy below. Its main flowering is from June to December but also sporadic flowers can occur. Diagnosis: The floral tube of Correa alba is split into 4 separate segments and the flowers are upright. C. backhouseana has tubular flowers that occasionally split and they are pendulous. Correa 'Ivory Bells' has semi pendulous flowers. The flower colour is the distinguishing feature of the cultivar.

Small tree to 5m x 3m with lime green new growth and dense foliage. Flowers white in summer.

This cultivar grows to ca. 1.3m tall by 1m across. The leaves are from 15mm to 35mm long, occasional silky hairs above and densely silky tomentose below. The leaves are lanceolate with an apiculate apex. The leaf margins are rolled under. The older branches have a very scattered covering of small, silky hairs while the younger branchlets are densely covered with rusty brown hairs. The peduncles and buds are covered in appressed silky hairs that are rusty reddish in colour. The perianth is approximately 6mm long and a dull pink in colour. The style is a dull red. The ovary and inside of the perianth are covered with dense, long, silky hairs. The flower racemes are terminal and umbel-like. The cultivar bears occasional flowers all year with the main flowering period being spring. Diagnosis: The hybrid origin of this cultivar is very obvious upon closer examination. Comparators: G. buxifolia CBG 7807709; G. sericea CBG 057389.

This cultivar is a dense, bushy shrub 0.6 m to 1m tall. and from 1.5 to 2m wide.The shrub has irregularly variegated foliage with occasional marginal variegation to complete marginal variegation and complete leaf variegation. The flowers are pink in colour. Diagnosis: The flowers appear to be somewhat fewer in number when compared to the parent. The flower colour is also slightly different. The flowers of Grevillea 'Poorinda Constance' are described as a clear red (perianth red group 50A, style red group 46C) whereas Grevillea 'Waverley Ghost' is a pink (red group 48D). The ultimate height of the cultivars differs also, with Grevillea 'Poorinda Constance' growing between 2 and 4m tall and is, however, grown mainly for its variegated foliage like Grevillea 'Golden Sparkle',which it resembles in variegation.Grevillea 'Golden Sparkle' differs in having orange-red flowers and in growing to about 1.6m tall. Grevillea 'Waverley Ghost' appears to be denser and more vigorous than Grevillea 'Golden Sparkle' when grown in Canberra, though more time is needed to assess this factor. Other notes: Grevillea 'Waverley Ghost', while mainly grown for its variegated foliage, also looks attractive in flower with the pink of the flowers contrasting well with the yellowish-green foliage. Propagation by vegetative means is the only way to preserve the cultivar form. The variegation of this cultivar has proved to be very stable. The cultivar is drought resistant and frost hardy and has proved adaptable to a variety of soil conditions.