Lavender

Lavandula species, hybrids and cultivars

Generally, the Lavenders are not well suited to the humid tropical and subtropical regions of Queensland, yet many gardeners in the region like to try growing these classic cottage garden plants. This page is especially for those wishing to grow lavender in Qld.

So-called English lavender (L. angustifolia, also known as L. vera, L. officinalis or "true" lavender) is the type typically used as a herb and for perfume but is unfortunately the least suitable for growing here. Nevertheless, it's sometimes seen for sale in local garden centres (often the cultivars 'Munstead' and 'Hidcote').

"French" lavender (L. dentata) is usually advised for the subtropics but is not suitable for perfume or edible purposes.

Many new cultivars and hybrids of this and other lavender species are coming onto the market every year and may be worth trying. These are also bred for ornamental use rather than fragrance and are probably not edible, either.

The grey leaves and Mediterranean origin are an indication of the type of conditions these plants prefer. Ensuring good drainage and air circulation, supplementation with lime or dolomite and rejuvenation with light pruning after flowering (but not into old wood) should help them look good. Nevertheless, However, they'll probably need replacing after a few years.

The naming of the lavenders is quite confusing and is only likely to become worse as more species, hybrids and botanically unidentified trademarked lines are brought onto the market.