Frosty Pearl

One of our favorite broadleaf shrubs is undoubtedly Orixa japonica ‘Pearl Frost’. Orixa is a monotypic (one species) genus in the citrus (Rutaceae) family, that’s virtually unknown in US gardens.

We are particularly enamored with this superb variegated form, brought into the US by plantsman Barry Yinger. Orixa ‘Pearl Frost’ matures at 8′ tall x 6′ wide, and we have found it to thrive in both full sun to light shade, although full sun plants require more moisture.

Orixa japonica ‘Pearl Frost’

Asparagus kissin’ cousin

Ok…raise your hand if you’ve grown Aphyllanthes monspeliensis? This odd, monotypic (only member of the genus) is actually a member of the Asparagus family. Hailing from France south into Northern Africa, Aphyllanthes can be found growing in hot, dry, sandy soils, where it produces an amazing spring show of blue flowers on a 1′ tall clumper. The species name “monspeliensis” is named after Montpellier, France, where it grows naturally. Our plants are thriving in our crevice garden, putting on a superb flower show in mid-April.

Have you met Helonias?

Spring 2021 marked our first flowering of the monotypic (only one member of the genus) helonias. This threatened US native, occurs in scattered locations from NY south to Georgia, but is rarely offered commercially. We had good seed set, and now fingers are crossed for equally good germination. Helonias requires saturated ground, and ours is now thriving with pitcher plants and other moisture lovers. Hopefully one day, propagation will allow us to share this gem.