Gardenia

40917It seems that everyone who has ever experienced the seductive yet powerful fragrance of gardenia, Gardenia jasminoides, wants to grow it, but very few actually can. Gardenias like warmth, but prefer more humidity than they get here, which is why they seem to be happier in partial shade, in atriums, or in urns that can be moved out of harsh exposure during summer. In such sheltered spots, aphid, scale and sometimes whitefly can be problematic.

Gardenias want their own space, where their roots will not be bothered by excavation or roots of more aggressive plants. They do not even want annuals around them, because annuals need such regular cultivation. Docile ground cover plants or simple mulch is best. Gardenias like rich soil and acid fertilizer or fish emulsion to be applied regularly as long as the weather is warm.

The creamy white flowers that fade to French vanilla can seem mundane relative to their alluring fragrance and handsomely glossy foliage. The largest flowers rarely get to three inches wide. ‘Mystery’, which can slowly get four feet tall, is the most familiar cultivar, even though it does not bloom so much after spring. ‘Veitchii’, which can eventually get three feet tall and twice as wide, has small inch-wide flowers, but is still blooming. Modern cultivars bloom just as late, but with larger flowers.

Advertisements

Star Jasmine

90619There is some debate about the origin of the common name of Confederate jasmine. Some attribute it to its popularity in the former Confederate States of America. Others believe it originated in the Malay Confederacy, much closer to its native range. That is irrelevant here, where we know this popular vine with very fragrant flowers simply as star jasmine, Trachelospermum jasminoides.

One might think that it is too common, but there are reasons for that. The dark green foliage is so delightfully glossy all year. As appealing as it is alone, it is even better as a contrasting backdrop for the small but strikingly white star shaped flowers that bloom in profusion about now, and continue to bloom sporadically for much of the rest of the year. The lavish fragrance is totally awesome!

The twining vines climb luxuriantly to about the height of first floor eaves. They can climb much higher, but higher growth takes a while to get as billowy as lower growth. However, it is more often grown as a shrubby ground cover, only about two feet deep. The simple leaves are two to three inches long, and one to one and a half inches wide. The clustered flowers are about an inch wide.

Another Bad Picture

P90330KKThis is why one should not ask someone else who is very vain to take a picture of something important. The vain only take good selfies. Others subjects are too unimportant to them to bother getting a good picture of.

Fortunately, I did not ask for this picture. Brent, my colleague in Southern California, sent it to me with all those other pictures that I shared this morning, and the rest of the pictures that I intend to share next Saturday. I think he wanted to show off his magnolia. I do not remember what cultivar it is, or even what species. I though there was a Magnolia soulangeana in this spot, but these flowers do not look right for that.

I think this picture shows off the plumerias better. Brent probably did not think of that because he does not understand how impressive these specimens are to those of who can not grow them, even while these specimens are bare. I would like to grow some here, but it gets a bit too cool for them in winter. They are very sensitive to even mild frost.

Some of us know plumeria as frangipani. There are quite a few different cultivars that are indistinguishable while bare in this picture. Some stay quite small. My favorite white flowered cultivar is very tall but lanky, with only a few branches. The biggest specimen is the most common, with large trusses of small but very fragrant white flowers with yellow centers. Most bloom with a few colors swirled together. A few are more uniform hues of light pink, bright pink, red, pastel orange and buttery yellow.

I have pruned these specimens a few times. The pruning debris gets plugged as cuttings of various sizes. They grow into copies of the originals that get used in landscapes that Brent designs.

Brent’s other pictures, as well as a brief explanation of the severity of his extreme vanity, can be found at: https://tonytomeo.com/2019/03/30/six-on-saturday-vanity/ and https://tonytomeo.com/2019/03/30/six-on-saturday-vanity-ii/ .

Daphne

70215When the weather warms up a bit between frosty weather and winter storms, the rich fragrance of winter blooming daphne, Daphne odora, is at its best. The domed trusses of tiny pale pink flowers are not much wider than a quarter, so are easy to overlook while investigating the source of the fragrance. ‘Aureomarginata’, the standard cultivar, has glossy evergreen leaves with narrow pale yellow margins. Mature plants are only one or two feet high. All parts of the plant are incidentally toxic.

It is no mystery why daphne is rare. It can be rather finicky, and unpredictably so. It purportedly wants rich and slightly acidic soil, in a warm but partially shaded spot; but can be difficult to grow even in ideal conditions. Yet, it is sometimes seen doing well in full sun or in dense soil of questionable quality. To make matters worse, even the healthiest plants live only about five to eight years.