Although a relatively small agave, the Queen Victoria agave, Agave victoriae-reginae, is also one of the most striking. Mature plants form dense foliar rosettes that are between only a foot, and a foot and a half tall and wide. What is so striking about them is the abundance of stout succulent leaves that can be so densely set that some older plants look like big, round and green pine cones.
Genetic variability within the species is considerable though; so not all plants will be so well rounded. Some resemble dark green aloes while young. All are adorned with distinctive white stripes on leaf margins, and wherever the leaves were touching the margins of other leaves before they unfurled. At least one cultivar is also variegated with white, and another is variegated with yellow.
Queen Victoria agave is bold either in the ground or in a large pot. Wherever it goes, it wants full sun exposure, and should be out of the way. The terminal foliar spines are very sharp! It does not need much water, but prefers occasional watering. Old rosettes might bloom with tiny pale white flowers on dramatic three or four foot tall spikes, but then die as they get replaced by basal pups.
What an unappealing name! That is probably why so many of us know it simply as ‘wild onion’ or ‘allium’. Few of us bother to get sufficiently acquainted with it to know it by the species name of Allium triquetrum, which is actually not much more appealing than ‘onion weed’. It is not really wild, but has naturalized as an invasive exotic, or in other words, ‘weed’. At least it is a pretty weed.
It is not easy to forget annual forget-me-not, Myosotis sylvatica. Even if it dies back early in the heat of summer, it will probably throw plenty of seed to regenerate through next winter, and bloom again by next spring. It can easily naturalize in damp or riparian areas, and might be considered to be a weed; but like nasturtium and foxglove, it is a polite weed that is not aggressively invasive.
Just before the weather gets warm enough for real marigolds, and after the weather starts to get too cool and rainy for them, pot marigold, Calendula officinalis, is at its best. It can bloom at any time of year, depending on when it gets planted, but prefers cool and humid spring and autumn weather. It is not so keen on frost in winter, or the arid warmth of summer that real marigolds enjoy.
It is a shame that forsythia is not more popular here. Years ago, there was a commonly perpetuated myth that winters were not cool enough for it, as well as lilac. We now know that both lilac and forsythia are happy to bloom here. Now, some might insist that there are so many evergreen shrubs that bloom nicely right through winter, that there is no need for deciduous blooming shrubbery.
This is one of those plants that many of us have strong feelings about. Many of us who remember it from when it was more popular in the 1970s might consider Algerian ivy, Hedera canariensis, to be an aggressively invasive weed. Those of us who are less familiar with it might appreciate it as a vigorous and resilient groundcover that gets dense enough to exclude most other weeds.
We tend to think of currants as being from Europe, Russia or Eastern North America. The pink flowering currant, Ribes sanguineum glutinosum, is actually endemic to canyons and riparian sites of the coastal ranges of California. Because it is an understory species that lives in the partial shade of large trees, it is quite tolerant of shade, and even prefers a bit of shade rather than full sun.
What ever happened to Point Reyes ceanothus? It is such a nice low growing shrub, with small holly-like leaves, and cheery blue flowers in very early spring. It was quite popular when it initially became available, but now seems to be rare. Maritime ceanothus, Ceanothus maritimus, from San Luis Obispo County, is a similar species that presently seems to be getting more attention.
You might think that such a popular flower would be easy to get a picture of. Baby’s breath, Gypsophila paniculata, is everywhere, and almost a standard component of the mixed bouquets found in supermarkets. However, the flowers are so small and so sparsely arranged on thin stems, that they do not look like much in pictures. This picture is a closeup of a tightly bound bundle of bloom.
Before its new lime green foliage emerges, the otherwise modest star magnolia, Magnolia stellata, dazzles with a surprising profusion of crisp white, blushed or pale pink bloom. The three inch wide flowers have between a dozen and two dozen floppy petals (which are actually tepals). If the weather is right, the flowers might be slightly fragrant. If only bloom could last longer than it does!
Tony Tomeo 