How to Grow Twinspur — Diascia
Diascia–commonly called twinspur–produces spikes of pink to lilac flowers above heart-shaped tapering leaves from summer to fall. Twinspur is a great choice for growing in pots or the front of sunny beds or in containers. Diascia has erect or sprawling stems and racemes of tubular flowers with five lobes or ‘petals.’ The bottom lobe is…