Following the ABC trail Into deep summer.
PQ R – Hello! Although P and R are well represented in horticultural circles, Q has fallen off the page. Research reveals that there is only one Q represented on a half page in Alan Armitage’s comprehensive 516-page Manual of Annuals, Biennials and Half Hardy Perennials. Quisqualis, (Latin for who? what?), indica also bears the common names of Rangoon Creeper and Drunken Sailor. It is a tropical vine that can reach 70 feet, fair warning that we should not invite it onto our premises.
Plectranthus is the new “in” plant. Slow to catch on at first, it was planted mainly for its foliage of plushy, silvery gray-green leaves. More recent introductions include the variety on display in almost every garden on the May All Saints garden tour. This is a large, attractive shrub with dark green foliage, purple underneath, and many long spikes of small, tubular lavender to purple blooms. It appears to be very easy to grow and propagate, thriving in sun to shade.