The skirt of leaves of the European Geranium phaeum (mourning widow) are always a favorite in the early spring garden. We truly love this clump-forming hardy geranium, that behaves superbly in the woodland garden.
In the wild, the amount of black pattern on the foliage varies, but Geranium phaeum ‘Samobor’, is an exceptional clone, originally discovered in the wilds of Croatia. The foliage is topped in early spring, with short stalks of small purple flowers, but it’s the foliage that makes this a standout. Hardiness is Zone 4a-8b.
We’ve grown quite a few stachys (pronounced stay-kiss) through the years, but have been most impressed this spring with our newest acquisition, Stachys cretica. This fascinating dryland perennial has a wide natural range from France to Iran, where it thrives in rocky, dry, Mediterranean-like conditions. Our plants are seed-grown from Greek Plantsman, Eleftherios Dariotis, who will be speaking at our upcoming Southeastern Plant Symposium.
Stachys is one of the largest genera of plants in the sage (Lamiaceae) family, with estimates ranging from 300 to over 400 species. Stachys species are spread worldwide, being found from Europe though Asia, Africa, and into North America.
Shockingly, Stachys cretica seems virtually unknown to most gardeners, despite it puttig on a killer floral show in an unirrigated bed, and being foraged in our garden, by a huge number of bumblebees.
Chances are pretty good that few US gardeners have grown molopospermum. We’ve long been fascinated with members of the Apiaceae family (think carrots, celery, Queen Anne’s lace, etc.). Not only are most members culinary/medicinal, but they are also great host and food plants for insects.
Several of the Apiaceae family members are great for garden design, because they possess an airy fern-like texture. One such plant that I’ve long been fascinated by is the monotypic Molopospermum peloponesiacum. Despite the specific epithet indicating that it’s native to the Peloponnesian peninsula (Greece), such is not the case. An error was made when Linnaeus named the plants, that has never been correct. Molopospermum is actually native to the Alps and Pyrenees, spanning from Spain through France and into Italy, where in grows in open woodlands.
We weren’t sure if it would survive our hot, humid summers, but after finally tracking down seed, we have several thriving plants in the garden from a 2018 planting. Although we haven’t had any flower yet, we await the 5′ tall spikes.
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.
Arum are a fascinating genus of hardy aroids, known by most gardeners from a single southern European species, Arum italicum. The most popular cultivar of Arum italicum is Arum ‘Marmoratum’. The key to enjoying arums is to not let the seed drop everywhere, since you can get easily get over-arumed. Flowering season is now, followed by seed season. Each seedling has a different pattern from the original, so it’s a personal preference whether to remove seed or not.
Arum apulum is a little-know species that is rarely seen in cultivation, native only to a small region of Southern Italy. Our flowering plants in the garden now are from a wild collection made by a plant explorer friend.
Below is an interesting hybrid between Arum italicum (central to southern continental Europe) and Arum dioscorides (Mediterranean). Arum italicum has patterned leaves, but solid green flowers. Arum dioscoridis has solid green leaves and spotted flowers. The hybrid, Arum ‘Chui’ is an introduction from UK plantsman John Grimshaw. We added the notospecific (hybrid) name Arum x diotalicum. These hybrids have both spotted/speckled leaves and flowers.
Flowering now in the rock garden is the European native, Anthyllis coccinea…aka: red kidney vetch. This small rock garden legume (Fabaceae) is still in its first full year in the ground, having been planted last June…so far, so good.
Here’s a fun combination this week with Gladiolus byzantinus ‘Cruentus’ mingling with Baptisia alba. The European native glads, such as this and Gladiolus italicus are the earliest gladiolus to flower in our climate.