Malva (P)
Malva sylvestris
Perennial. Hardy in zones 5-8.
Start inside 6-8 weeks before planting out. Cover seed lightly and provide an average soil warmth of 21°C (70°F). Easy to germinate. May also be direct seeded in early spring or early autumn. Transplant outside after last frost into full sun or light shade 12-24 inches apart. Prefers well-drained, dry soil, and some shade if summers are hot. Feed and water regularly and cut back in autumn. May be divided every 3 years in spring. Self-seeds readily.
