Elaeocarpus Reticulatis "Blueberry Ash" Seeds

Elaeocarpus Reticulatis "Blueberry Ash" Seeds

Regular price $2.22 $0.00

** not available to WA or International buyers.

Elaeocarpus reticulatus is a strikingly beautiful and hardy plant, which has many uses in a range of horticultural situations.  Described as either a small tree or tall shrub, this evergreen species grows between 3-15m tall and 3-5m wide. It has a dense crown of foliage, and an approximately conical form. It needs little maintenance to thrive, surviving well in low nutrient and dry soils (although it performs best when well watered). This species grows in a range of light intensities, from shade through to full sun and is naturally found in a wide range of environments, from moist gullies through to rocky ridge outcrops and sandy coastal scrubs. It is an endemic Australian species, occurring all along the east coast from Fraser Island, Queensland down to Flinders Island, Tasmania. The warmer temperate conditions along the coast suit this species, and it is not found at cooler high altitudes or in areas experiencing frosts.

The flowers and fruits are undoubtedly the loveliest features of this species. They often appear on the plant together, so providing a stunning double display. The extended fruiting season (April - October) often sees the fruit remaining on the plant into the next flower season (October - January). This special quality results in a long ornamental display of flowers, fruits or both together, almost all year round.  The masses of white and sometimes pinkish flowers are arranged in rows along the branchlets. They are cup-shaped with a fringed edge, giving them the dainty appearance of small hanging skirts. These small flowers, about 1 cm long, also have an unusual liquorice scent.

The round-oval drupaceous fruits it bears are a stunning shade of bright blue, and resemble small (1cm long) olives. These pretty fruits attract birds that collect them for their blue colour.

The leathery leaves to 12cm long are lanceolate with a slightly elongate drip-tip apex and serrated margins.  Some of the leaves display a fine, whitish crust or film over the surface, giving the appearance of an evaporated salt layer. As the leaves age, they turn a bright red whilst still on the tree.  Elaeocarpus reticulatus can be used as a focal tree for its flowers, fruit and foliage. It also grows well in large tubs or containers. After pruning, it will resprout thickly, making it an excellent hedging plant and great for bonsai. The new growth is an attractive pinkish colour.

Propagation is best achieved using semi-hardwood cuttings from around February through the warmer growing season. An application of IBA growth hormone (2000-4000 ppm) to the base of the cuttings can result in a 50-60% strike rate (pers. comm. John Nightingale, ABNG, Canberra, 2002). Germination from seed is slow and can take up to 2 years, although fermentation may assist this process.  The only pest problem which may affect this plant is various species of sawfly or spitfire larvae, which can defoliate the plant. Hosing the grubs off the plant and squashing them can avert this problem.


To Grow from seed:

This can be sown most of the year in Australia seed but is generally best sown in spring or autumn, avoiding the coldest and hottest months of the year.  For this species, the optimum temperature for germination is around 18-22°C.

Filing or cutting the seed to expose a small part of the embryo with assist in the uptake of moisture  giving faster germination. Care must be taken not to damage the embryo if this method is undertaken.

Soak seed for 3-4 days changing water daily to remove inhibitors.
Sow seed 3mm deep.
Place in a warm shaded or semi-shaded position to avoid dying out.
Keep warm & moist, avoid drying out or waterlogging the growing mix.
  • Germination can be slow and take several months to a year or more to occur under natural conditions.

General note: 

Seeds of many natives are dormant and require specific conditions or pre-treatment for germination.
Do not be too hasty to discard seed that does not germinate, seeds will often lay dormant until the conditions are similar to their natural requirements for germination to occur. Containers put to one side will often surprise long after they were discarded.

*****Please note:   We do NOT sell live plants at all!!  Quarantine restrictions and inspection fees prohibit the sale of seeds to Western Australia and Internationally.


We keep our costs to you (and the environment) down through putting all of our growing information on our store and not sending out extra bits to you with your seed. You receive only what you order.  Please do read the "GROW" instructions on the page you order from, or look them up yourself on the internet and help to keep the paper waste down.

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