Plant Profile: Poison Ivy (Toxicodendron radicans aka Rhus radicans)
Karen Poison ivy is a woody perennial shrub or climbing vine native to eastern, and mid-western United States where it grows well in shaded areas and is especially common along the…
Plant Profile: Poison Sumac (Toxicodendron vernix aka Rhus vernix)
Also called swamp-sumac and thunderwood, this deciduous woody shrub or small tree is native to the wooded swamps, bogs and other moist soils of eastern United States and extreme southeast…
Plants of Ancient Pompeii: Pomegranate (Punica granatum)
Native to Iran and Iraq, the pomegranate is a deciduous tree or shrub and a member of the loostrife family, Lythraceae, that also includes crepe myrtle, henna, and Cuphea. It…
Plants of Ancient Pompeii: Fig (Ficus carica)
Native to the Middle East and Asia this deciduous shrub or small tree is a member of the mulberry family, Moraceae, that also includes banyan, breadfruit, and Osage-orange. The edible…
Plant Profile: Mezereum (Daphne mezereum)
Also known as February daphne, spurge laurel or spurge olive, this deciduous shrub is native to limestone soils in mixed woodlands of most of Europe and western Asia, north to…
Plant Profile: Chaparral Currant (Ribes malvaceum)
Endemic to California and Baja California where it grows in chaparral, foothill oak woodlands, and closed-cone pine forests, this deciduous shrub is a member of the gooseberry family, Grossulariaceae, that…
Plant Profile: White Flowering Currant (Ribes indecorum)
Also called white chaparral currant, this deciduous shrub is native to Baha California and coastal areas of California. It is a member of the currant family, Grossulariaceae, that consists of…
Plants of the Bible: Wild Jujube (Ziziphus lotus)
Also known as lotus tree, this deciduous shrub or small tree is a member of the buckthorn family, Rhamnaceae, and is native to the arid and semi arid areas of…
Plants of the Bible: Boxthorn (Lycium europaeum)
Also called European tea-tree, this deciduous shrub native to Mediterranean shrublands, is a member of the nightshade family, Solonaceae, that also includes tomato, eggplant, and tobacco. The spreading many branched…
Plant Profile: Christ’s Thorn (Paliurus spina-christi)
Also known as Jerusalem thorn, garland thorn, or crown of thorns, this deciduous shrub or small tree is native to the Mediterranean region and southwest and central Asia. It is…