Common Pests & Diseases
Diseases
May be subject to a downy mildew
Pests
May be attacked by slugs, snails and chrysanthemum eelworms
Explore the plant health library →penstemon 'Pennington Gem' · Penstemon 'Pennington Gem'
Grow in fertile, well-drained soil in full sun or partial shade. In cold areas, protect plant overwinter with a dry winter mulch
May be subject to a downy mildew
May be attacked by slugs, snails and chrysanthemum eelworms
Explore the plant health library →