Garden Blogger’s Bloom Day–April 2013

Spring has sprung in the Upstate! Although we had frost just two weeks ago, temperatures soared into the low 80’s three days last week before a Thursday night thunderstorm restored normal conditions. April averages include a high of 72 and low of 47 with 3.9 inches of rain. Today, April 15, is our average last frost date.

Spring’s riot can’t be captured in a few photos, but here’s a choice sample of blooms.

The view from my front window includes two spring favorites, Spanish bluebells (Hyacinthoides hispanica) and the dwarf bugleweed ‘Chocolate Chip’ (Ajuga x). This ajuga speads quickly but is not an invasive self-sower like many of it’s kin.

Spanish bluebells (Hyacinthoides hispanica) and Ajuga ‘Chocolate Chip’ (Ajuga x)

There are close to a dozen types of evergreen azaleas in this garden. All predate me and though some put on a pretty show for a couple weeks, I plan to rejuvenate or reclaim some beds. These Kurume azaleas, with their tiny leaves and twiggy structure, are likely to be replaced with newer cultivars or other woody ornamentals.

Kurume azaleas

Lilac ‘Betsy Ross’ is more to my liking. ‘Betsy Ross’, from a breeding program at the US Arboretum, is one of the very best lilacs for the South. Blooms, which remind me of lace curtains fluttering in the breeze, offer the sweet fragrance that make lilacs one of the garden’s most memorable plants.

Lilac ‘Betsy Ross’

The nine or so bloom spikes on Acanthus ‘Summer Beauty’ are beginning to pop above the 30-inch tall foliage. When mature, they will stand six-feet tall and sport white flowers shaded by purple hoods.

Acanthus ‘Summer Beauty’

I hope you can provide a name for this iris, given to me by a friend last spring. I believe she called it “walking iris” but it’s not similar to anything on the internet with that common name. The lovely white crested iris (Iris cristata ‘Alba’) is also in bloom and the planting has doubled its size since last year. I adore white flowers in a shade garden, but they don’t always photograph well, so you’ll have to use your imagination.

Mystery iris…do you know its name?

Solomon’s Seal is a great favorite and I’ve planted all three species: the large Polygonatum odoratum (including ‘Variegatum’ and the more rare ‘Red Stem’), the much smaller dwarf P. humile, and the native P. biflorum.

Variegated Solomon’s Seal (Polygonatum odoratum ‘Variegatum’)

In the woodland garden, the Carolina Silverbell (Halesia carolina) is the current superstar. Blooms are much bigger than last year, perhaps because the invasive ivy has been removed. Sweet Betsy trilliums (T. cuneatum) are still in bloom and have been joined by Mayapples (Podophyllum peltatum) and Sweetshrub (Calycanthus floridus).

Carolina Silverbell (Halesia carolina)

Sweet Betsy Trillium (T. cuneatum)

Mayapple (Podophyllum peltatum)

Sweetshrub (Calycanthus floridus)

Sweetshrub has a number of common names, including “bubbie bush.” If you think there’s a story there, you’re right. In days gone by Appalachian women often picked the fragrant flowers of the shrub and tucked them into their décolletage.

To see what’s blooming in the rest of the world visit the host of Garden Blogger’s Bloom Day, Carol at May Dreams Gardens.