Another Perfect Plant: Potentilla fructicosa ‘Kupinpa’ Happy Face Pink Paradise

The rather long and convoluted name for this cultivar of shrubby cinquefoil (Potentilla fructicosa ‘Kupinpa’ Happy Face Pink Paradise) belies a lovely, drought tolerant plant. Short, rounded, and long flowering, Potentilla is an excellent shrub for a diversity of locations – perennial border, foundation plantings, highway medians, etc. As long as there is plenty of sun and a well-drained soil Potentilla should thrive. Potentilla is one of many horticultural plants that have seen scientific names change over time. Currently there are thirteen synonyms for Potentilla fruticosa though the most common are Potentilla and Dasiphora.

Taxonomic name changes can happen for a variety of reasons, including the rule of priority (someone else named it first), initial misidentification and subsequent large scale propagation, or advances in current understanding of how plant families interact. As scientific advances improve DNA sequencing, botanists are finding connections between plant families that were previously unknown and which require shuffling of the family tree. Though it often seems like name changes happen to keep taxonomists in business and annoy gardeners, they actually help further our understanding of botany and how the plant world interacts. 

References:
Green Acre Farm and Nursery
Burke Museum
Pacific Horticulture

Photo reference:
Spring Meadow Nursery

 

Another Perfect Plant: Spotlight on the New Pike Street Hill Climb Plantings

Land Morphology’s redesign of the Hill Climb’s plantings features many colorful perennials.  Today’s Another Perfect Plant features Echinacea ‘Balsomador’ Sombrero Adobe Orange.  It’s already brightening the corridor between the market and the waterfront.

Newly planted Echinacea ‘Balsomador’ Sombrero Adobe Orange on the Pike St. Hill Climb

Newly planted Echinacea ‘Balsomador’ Sombrero Adobe Orange on the Pike St. Hill Climb

Advances in plant breeding have added many new color options to the classic red/pink of Echinacea purpurea, the purple coneflower. An American native and a staple in the perennial border, coneflowers are long lasting, floriferous plants that like full sun and not a lot of competition from other plants. The Sombrero series, bred by Ball Seed, is developing shorter, stockier plants with longer bloom times in a diversity of colors – red, orange, peach, yellow, and white. Adobe Orange is a complex hybrid between Echinacea purpurea and E. paradoxa. As a hybrid it tends to be either self-incompatible or totally infertile. With the proper licensing, plants can be propagated through tissue culture or division - rarely do they come true from seed.

References:
University of Arkansas Cooperative Extension Service
Plant Delights
Ball Seed

Photo reference:
Rotary Botanical Gardens Horticulture Blog

 

Land Morphology's Garden

Land Morphology moved to a new office space a little over a year ago. One of the best features of the storefront space adjacent to Seattle’s soon-to-be-demolished viaduct is the garden. We’ve had fun developing it and watching it evolve over the past year.

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Like all gardens, there are challenges to overcome and particular requirements to meet. In our urban space we have a large itinerant population with occasional nocturnal activities; and that’s just the rabbit. The rabbit is an unexpected visitor, considering our space is surrounded by buildings and concrete. Fortunately the rabbit prefers the northern planting bed and leaves the southern garden to the neighborhood dogs.

Our garden beds are a testing ground for us to experiment with plants before we recommend them to clients: on one side are our more formal perennials and some smaller shrubs, as well as existing katsura (Cercidiphyllum japonicum) trees, while on the other side we’re developing a looser, meadow-y garden.The glue that ties these two beds together is the proliferation of bulbs. As gardeners are wont to do, our first fall/winter in our new home occasioned the planting of over 1,000 spring and fall blooming bulbs.

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All 1,000 of these bulbs were put into an area slightly larger than a city-sized front garden and still didn’t entirely fill up the space. Our early flowering season began with an explosion of beautiful crocus (C. vernus ‘Jeanne D’Arc) and muscari (M. armeniacum ‘Saffier’). Last year the show continued with two lovely Northwest natives Camassia leichtlinii ‘Alba’ and Brodiaea ‘Ruby’ (syn. Triteleia) but petered out into the summer. To remedy this we’ve added perennials like Geranium ‘Blue Sunrise’ and Lavandula x intermedia ‘Alba’, as well as two standard knockout roses to act as living sculpture.

Daffodils brighten up our garden in the shadow of the viaduct.

Daffodils brighten up our garden in the shadow of the viaduct.

We’ve taken over the beds on the opposite side of our path to give us a part shade/shade place to plant. We’ve added in Astilbe ‘Visions in Red’ and many types of groundcovers including Ajuga reptans ‘Black Scallop’ (underperforming) and Erodium x ‘Album’ (good performer). We’ve had to use smaller statured shrubs to limit potential hiding places and have had good luck with Sarcococca humilis var. humilis and discovered that rabbits enjoy Styrax japonica ‘Fragrant Fountain’ and Hebe pinguifolia ‘Sutherlandii’. In true Daphne form one of ours has found its niche, while the other three have sulked their way into the compost bin.

We are currently waiting for all our tulips (in Land Morphology orange!) to push their heads further out of the ground.

We are currently waiting for all our tulips (in Land Morphology orange!) to push their heads further out of the ground.

And, because you can never have too many bulbs, this past fall found us out planting another 2,600 to ensure there was plenty of color for our neighbors to enjoy. and should the sun ever shine in Seattle again, it will reflect off the 250 daffodils (Narcissus ‘Tete a Tete’ and ‘Thalia’) we’ve planted in rivers of sunny color through our shady beds. If you’re driving on the viaduct going south take a peek over the side and check us out!

Blowing It Up

Land Morphology celebrated the holidays by taking the crew to blow glass at the Seattle Glassblowing Studio last week. Our instructors, Zach and Tom, helped us create a number of bowls, floats, and ornaments. We experimented with applying color and the intricacies of forming shapes.  Blowing a bubble and forming it into a beautiful piece is not as easy as the pros make it look!

Color.  Where's the orange?

Color.  Where's the orange?

Adrian, Lindsey, Renee, and Richard work on blowing technique!

 

Chris at the Glory Hole.  Garrett and Paul finesse the shapes of their pieces.  Lindsey is ready!

A panorama shot

A panorama shot

Scroll through some of our finished pieces...

We were able to commission a group piece at the end of our session.  Tom and Zach worked hard to create our glass dart board...

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We were sorry that Sandy couldn't join us.  Astro stayed behind. Happy Holidays from everyone at Land Morphology!

We were sorry that Sandy couldn't join us.  Astro stayed behind.

Happy Holidays from everyone at Land Morphology!

Another Perfect Plant: Weeping Giant Sequoia

Another Perfect Plant: Weeping Giant Sequoia

Sequoiadendron giganteum 'Pendulum' is an old cultivar of one of the largest and oldest trees in the world. Interest in the large tree prompted European growers to try to mass produce the species for their landscapes. Found in France in the 1860's, no two trees of this cultivar are the same. The cultivar is extremely variable, forming contorted, twisted shapes over time.