Tree wormwood (Artemisia arborescens)
Tree wormwood (Artemisia arborescens) is a shrub that can grow 50cm – 1.5m tall and 50cm – 1.5m wide. In this growing guide we’ll learn the cultivation details and how to plant Tree wormwood (Artemisia arborescens).
This plant has several common names including: tree wormwood, old woman or silvery wormwood.
This is a evergreen plant that takes 2-5 years to reach full maturity.
In this article
Common name: tree wormwood, old woman, silvery wormwood
Scientific name: Artemisia arborescens
Plant type: Shrubs
Height: 50cm – 1.5m
Spread: 50cm – 1.5m
Sunlight: Full Sun
Soil: Chalk, Loam, Sand
Moisture: Well drained
Garden type: City & Courtyard Gardens, Coastal, Informal Garden, Rock & Gravel Garden
Planting type: Flower borders and bedding
Other characteristics: RHS Award of Garden Merit
Shrubs are fundamental elements in any garden.
They add color and interest throughout the seasons with their wide variety of flowers, foliage, fruits, trunks and stems.
Whatever the size or style of your garden, the permanent woody structure or the foliage of evergreen shrubs will give the space shape and dimension.
How to plant
In this section we will learn how to plant Tree wormwood (Artemisia arborescens), know its needs in terms of soil, watering and sun exposure.
Tree wormwood (Artemisia arborescens) is not a demanding plant regarding the type of soil and can grow in chalk, loam or sand.
The chalky soil is pale and contains chunks of calcium-rich rock. It is a fertile and well-draining soil, almost always alkaline.
The loam soil is dark, rich in organic matter but balanced in minerals. It offers the best of all worlds, retaining enough water for the plants, but allowing excess moisture to drain away. This is the most desired type of garden soil, perfect for most plants.
Sandy soil is light, porous and very easy to drain. It is a soil poor in organic matter and nutrients. It is composed of relatively large mineral particles that allow water to drain quickly.
It is not very sensitive to soil acidity or alkalinity and grows well in soils with pH acid, alkaline or neutral.
Regarding drainage, Artemisia arborescens likes to grow in well drained soil.
Tree wormwood (Artemisia arborescens) should be grown in full sun places.