Category Shrub

Thickets in drier areas, usually on shaded slopes. Love

Rocky slopes, pinyon, oak, and juniper woodlands, grasslands at elevations of 400 – 2500 metres. Love

Damp places by streams and on the littoral. Love

Woodland edges and scrub. Love

Dry slopes, rocks and maquis. Always found on clay or limestone soils. Love

Fringing forest, preferring damp localities. Love

Present in tropical and sub-tropical pine forests across much of central and eastern Mexico. Love

Dry banks and stony places, usually in limestone areas and often where there is very little soil. Love

Dry scrub and rocky places, especially near the sea. Love

Rocky or swampy woods and clearings. Love

Generally found in dry soils on hillsides, along the margins of woodlands and roads, and in abandoned fields. Love

Thickets and waste ground on dry soil and by streams. The best specimens are found in rich moist soil. Love

Usually found in upland sites on rich soils, but it is also found in gravel and sandy nutrient-poor soils. It grows by streams and swamps, along roadsides, railway embankments and edges of woods. Love

Thrives in open, often degraded sandy sites, along the shore and on river banks. Where it grows, other plants seem not to be able to compete with it, hence almost pure stands exist. Love

Dry rocks, sands and open woods, often on limestone outcrops. Love