How to grow Elderflower in Perth WA

Name: Baileys Fertilisers
Address: Perth, Western Australia
Telephone: (08) 9439 1688

Author

Baileys Fertiliser

Published

15 August 2023

Flowers & Ornamentals

Elderflower trees, also known as Elderberry are a popular ornamental plant in Perth. They are typically found growing in gardens, parks, and roadsides. They are deciduous shrubs or small trees that grow to 20ft tall.

The flowers are white and fragrant, blooming in flat clusters in late spring to early summer. The berries are black and purple, and they ripen in late summer. The flowers and berries have been used to treat a variety of ailments, including colds, flu, and fever. They are also said to have anti-inflammatory and antioxidant properties.

The elderflower heads also make a deliciously refreshing cordial, mix with gin for the perfect summer cocktail.

Where to plant Elderflower trees

Choose a sunny spot with well-drained soil. Elderflower trees prefer full sun, but they can tolerate partial shade. The soil should be moist but well-drained. Avoid planting elderflower trees in clay soil, as this can lead to root rot. A good, open, rich potting mix being the most suitable base.

Purchase a young tree from a nursery or garden centre. Look for a tree that has a straight trunk, healthy foliage, and no signs of disease or pests.

How to plant Elderflower trees

Dig a hole that is twice as wide and deep as the root ball of the tree. Break up any clumps of soil and enrich the soil with Baileys Soil Improver Plus which contains compost and manure that will encourage strong and healthy growth. If you have very sandy soils, use Baileys Clay & Compost.

Remove the tree from its container and gently loosen any roots that have become compacted. Place the tree in the centre of the hole and backfill with soil, making sure the tree is at the same level as it was in the container. Tamp down the soil to eliminate air pockets.

If planting in a pot, choose a pot or container that is wide and deep with good drainage. Use a top-quality potting mix such as Baileys Premium Potting Mix designed to assist plant establishment and ensure vigorous and healthy growth in pots and containers. Position the pot in a sunny location where the tree can receive at least 6 hours of direct sunlight per day.

Care and maintenance

Elderflower trees need regular watering, especially during their first year in the ground. If planting in ground add a layer of mulch, use Baileys Moisture Mulch around the base of the tree to help retain moisture and suppress weeds. Keep the soil moist but not waterlogged, especially during the first few months after planting. Water the tree deeply once a week, and more often if the weather is hot and dry.

They also need to be fertilised in spring and autumn. Feed with a complete, organic-based fertiliser such as Baileys Soil Matters Garden. A liquid feed every 3-4 weeks in the growing season with Turfect Repair and Turfect Boost will also benefit the roots and growth of new and established trees.

Prune the tree as needed. Elderflower trees do not need a lot of pruning, but you may want to remove dead, diseased, or damaged branches in the late winter or early spring.

Watch for pests and diseases. Elderflower trees are relatively pest- and disease-free, but they can be susceptible to powdery mildew. If you see signs of powdery mildew, treat the tree with a fungicide.

How to harvest Elderflower

Elderflower trees in Perth typically flower in late spring to early summer, from around November to December. The best time to harvest elderflowers is on a warm, dry day when the flowers are fully open and fragrant. Avoid harvesting elderflowers on a rainy day, as the flowers will be wet and soggy.

To harvest elderflowers, snip the flower heads off the stem with a sharp knife or scissors. Be sure to leave some of the stem attached to the flower head, as this will help to preserve the flavour. Place the harvested elderflowers in a paper bag or basket and store them in the refrigerator until you are ready to use them.

Elderflowers can be used to make a variety of delicious and refreshing drinks, such as elderflower cordial, elderflower cocktails, and elderflower lemonade. They can also be used to make jellies, jams, and pies.