Grevillea juniperina
Juniper Grevillea
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Juniper Grevillea (Grevillea juniperina) - Description
Grevillea juniperina, commonly known as Juniper Grevillea, is a shrub which is endemic to eastern New South Wales and south-eastern Queensland in Australia. It has a spreading or erect habit and it grows to between 0. 2 and 3 metres in height. The leaves are prickly and are 0. 5 to 3. 5 cm long and 0. 5 to 6 mm wide. Flowering occurs throughout the year, peaking between mid winter and early summer. The spider-like flowers are red, pink, orange, yellow or greenish.
Juniper Grevillea (Grevillea juniperina) - Blooming
Too much phosphorus can prevent blooming. Flowers are petalless. Some species, like G. alpina, bloom year round.
Juniper Grevillea (Grevillea juniperina) - Growth
Grow in open sunny position. Many are tolerant of drought and frost.
Juniper Grevillea (Grevillea juniperina) - Planting
Grow from half hard cuttings for from seed. Seeds will sprout readily if planted in moist, warm area. Be aware that some types grafted onto more vigorous species.
Juniper Grevillea (Grevillea juniperina) - Pest
Scale insects and mealybugs. Occasionally susceptible to root rot and dieback.
Juniper Grevillea (Grevillea juniperina) - Interesting facts
Grevillea flowers were once mixed in water and drank as a sweet beverage by Australia aborigines. Plant parts may irritate the skin upon contact.
Juniper Grevillea (Grevillea juniperina) - Soil and irrigation
Provide good drainage as too much watering negatively effects these plants. Use low phosphorus soil.
