Appearance
It is a small evergreen shrub, up to 1 m tall by 1.5 m wide. The sage-like, aromatic leaves are oval, 2-4 inches long, wrinkled, grey-green with white undersides, and covered with fine hairs. Light yellow, tubular flowers, 3 cm in length, grow in whorls of 20 in short spikes in summer.Naming
The specific epithet ''fruticosa'' means "shrubby". It is popular as an ornamental plant, and has gained the Royal Horticultural Society's Award of Garden Merit. As a garden escape, it has naturalised in parts of South West England.References:
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