Glacial Substance

Cultivar Name: Glacial Substance

Seedling Number: PRSE 9

Bloom Diameter: 5”

Scape Height: 41”

Branches: 3

Bud Count: 12

Bloom Season: LATE

Rebloom: Yes

Color/Description: Icy cold lavender above chartreuse to yellow throat with extremely thick petal substance.

Ploidy: Dip

Bloom Habit: ext

Foliage: SEV

Fragrance: Unk

Pod Parent: Phoenician Royalty

Pollen Parent: Substantial Evidence

Year Bred: 2013

Rust Resistance: A+/3 years

Fertile: Pollen is strong, pods are difficult to impossible. 

For a complete list of my available daylilies and pricing, click here.

Comments: Glacial Substance is another of those oddities deriving from Substantial Evidence. Bred in 2013 and germinated in 2014, Glacial Substance goes back to the early days of my program and went through three years of my five-year rust resistance screening program. I didn't pay much attention to this seedling for a couple of years after it first flowered. I kept it those years because the plant was extremely rust resistant. In 2017 I came to realize that this wasn't just special because of the rust resistance, but also because of the extreme substance and resistance to sun and rain. I am not exaggerating when I say that Glacial Substance has the thickest and strongest petal I have ever seen on a diploid. I haven't seen them all, but of the registered cultivars and seedlings I have grown, this is the absolute thickest substance I have ever seen at this ploidy, and it rivals most tetraploids for substance, with better substance than a good few. The durability is also quite outstanding. With the images below is a photo from the day I realized that this seedling was something special. The name, Glacial Substance, is a nod to the parent, Substantial Evidence, and to the intense, plastic-like, thick substance of the petals.

If the high rust resistance and the extreme substance weren't enough, Glacial Substance gets intense, clear, icy-lavender coloring and robust scapes from the pod parent, Phoenician Royalty. The scape height can vary, with plants grown in partial shade often producing taller scapes. I have seen scapes as tall as 48" and as short as 34" in different years, or after the cultivar has been divided and moved. Like most daylilies, a more mature clump will tend to show the unique traits of the cultivar more clearly. Glacial Substance is a late season bloomer, starting to flower when others are winding down or completely finished. Much of the breeding I did with it was onto rebloom scapes of earlier flowering cultivars, mainly because I didn't have many late options to breed it to. The fertility of the pollen is very good. I produced numerous batches of seedlings with diploids with the pollen over several years. It passes that intense substance to some of the seedlings. Pods are extremely difficult and I have only ever gotten a few, but someone will probably have it be their best pod mother. That never fails. :-)

Because of its robust scape and the extreme flower substance that Glacial Substance shows, I wondered if it were perhaps a triploid or tetraploid. I tried it extensively for several years in a row on all the rebloom from most of my tetraploids and never got any seeds from any of the attempts. I almost always got seeds from its pollen on diploids though, so I suspect it is just a robust diploid with exceptional flower substance. The plant remains semi-evergreen in warm-winter conditions, but will go dormant in extreme cold. I have seen both behaviors here, and it just depends on what our winter is like. I suspect it will grow well in a fairly wide range of climates, as both parents can grow successfully in a good many zones, generally at least zone 8 to zone 4. I think Glacial Substance has tremendous breeding potential for several traits, including rust resistance, late season flowering, great color clarity, and extreme petal thickness, substance and durability. I think it would work very well in both northern and southern breeding programs. 

summer 2023, late evening

Seedling image, Summer 2017. This seedling began blooming in 2015, but I didn't pay much attention to it until I noticed it the day of this image in 2017 after a very hard rain and wind storm. What made it stand out was that it had no damage to the petals. The edges hadn't even frayed and deteriorated, as had pretty much everything else around it. The petal shape hadn't even changed or wilted. It was a three year old seedling and becoming an established clump. For the first time, I really examined this plant and realized how unusual the thickness of the petals and sepals is.

Summer 2018. You can see that the plant gets large and the scapes are quite thick and robust. Note the backs of both the petals and the sepals are deep, dark green. It is not uncommon to see daylily flowers with green sepal backs. That is the outer surface of the bud, after all, but it is very strange and uncommon to see the petal backs also have those hard, green reverse petal surfaces, just like the sepals. Once I started really examining this plant in 2017, I noticed that it had a lot of very interesting and unique traits. The green sepal and petal backs is just one of them. I suspect it plays a big role in making the petals be so strong and have such thick substance. They don't show up as much on new divisions, but on established plants, these petal backs are seen on most of the flowers in my gardens.

Images below are small to save size. 

Click on any image to see a larger version.

2021, line out garden, late evening

2018, hybridizing garden, afternoon

2023

2018, late evening, hybridizing garden

Scape detail, 2019, hybridizing garden

2023, line out garden, late afternoon

2023

2023

Eternal Mist

Cultivar Name: Eternal Mist

Seedling Number: EHPTMMC 7

Bloom Diameter: 3”

Scape Height: 26”

Branches: 4

Bud Count: 17

Bloom Season: EARLY-MID

Rebloom: Yes

Color/Description: Cream petals above peach throat.

Ploidy: Dip

Bloom Habit: Diurnal

Foliage: Dorm

Fragrance: UNK

Pod Parent: (Endless Heart x Purple Termite)

Pollen Parent: Misty Mountains Cold

Year Bred: 2017

Rust Resistance: Unknown, germinated after rust resistance screening program was completed. Both parents are A+, one A+/5 years and the other A+/3 years. Pollen parent also has extremely high thrips resistance, while pod parent had moderate thrips resistance.

Fertile: Extremely fertile both ways 

For a complete list of my available daylilies and pricing, click here.

Comments: From my 2020 introduction Misty Mountains Cold crossed with a seedling from the related Endless Heart crossed to Purple Termite, Eternal Mist is a strong rebloom with all the good traits of its ancestors. It has been a consistent, reliable rebloomer for me since first flower. The scapes are excellent, stout and dark green with hints of black on the tips of the buds and some branches. It also carries the dark scape gene, and I have produced dark scaped seedlings from it. The flowers are bright melon that fade to cream through the day, and occasionally end up near-white in the late evening. The dormant foliage is deep green and healthy. Both parents showed excellent rust resistance and the pollen parent has extremely high thrips resistance, which it also passed on to Eternal Mist. The thrips resistance of Eternal Mist is in the range of both Misty Mountains Cold and Samwise The Brave. With Eternal Mist, we get that combined with strong rebloom, while both MMC and STB rarely rebloom for me.

Eternal Mist is an extremely good garden plant and an excellent breeder for small flowers, rebloom, clear color (layering anthocyanin like purple or pink over pale melon gives the clearest results), dark scape, thrips resistance (and possibly rust resistance as well).

2021

Seedling bed, 2019, after rain

Branching detail, click image for larger version

2021

2023

2021

Vorlon Empire

Cultivar Name: Vorlon Empire

Seedling Number: VESLF 4

Bloom Diameter: 5.5”

Scape Height: 26”

Branches: 3

Bud Count: 15

Bloom Season: Mid-Late

Rebloom: No

Color/Description: Deep burgundy purple with a bluish wash strongest at petal edges, dark purple eye radiating into glowing green to gold throat.

Ploidy: Dip

Bloom Habit: Diurnal

Foliage: Dorm

Fragrance: UNK

Pod Parent: Vorlon Encounter Suit

Pollen Parent: Lavender Feathers

Flower Form: UF Quilled Crispate

Year Bred: 2013

Rust Resistance: A+/3 years

Fertile: Both ways

For a complete list of my available daylilies and pricing, click here.

Comments: Vorlon Empire is gorgeous and vigorous and showed very high rust resistance throughout the last three years of my breeding program. A great combination of the two parents, the flower is a very clear burgundy purple. Sometimes the flower has a thin, darker edge on petals and it always shows a dark-eyed phenotype similar to pod parent Vorlon Encounter Suit, while the color is in the clarity range of the pollen parent Lavender Feathers. 

The rust resistance was of the highest level through the three years I tested it. It is on par with the pollen parent, and is an improvement on the rust resistance of the pod parent. The plant always gives a good show and is an excellent garden plant. For breeding, it shows much potential for rust resistance, unusual form flower, intense purple and lavender coloring, interesting eyes, and vigorous, fast increasing plants. Purple is difficult to photograph, often looking too reddish or too bluish, depending on the lighting levels. Late evening photos are always too bluish, but it is my favorite time of day to take photos because I can test the substance of the flower and how it holds up to that days weather in the late evening. Photos in full light look far too red and often wash-out. Late afternoon in my gardens where there are shade have given the most accurate color, and I will note below time of day. The color is a clear burgundy purple, not blue. Vorlon Empire has been one of my favorite diploid seedlings for many years. It is one that I suspect I will retain for many years to come. It is very welcome in the mid-late season, adding a very exotic dash of excitement to the garden when so many earlier cultivars are finishing up.

2023 - Late Evening

2017 - Afternoon in the hybridizing garden after rain and still cloudy.

The color is very accurate in this picture, just a little washed out and light.

2023, early evening

2018 - Hybridizing garden, łatę afternoon, 

showing very accurate coloring in a darker phase day when the whole flower looks dark purple or even blackish purple.

2023 Late evening, 

photo looks too bluish, but captures the form of the flower, 

the substance and the fine, dark petal edge very well and accurately. Click image for larger version.

2023 Late afternoon, showing a good match for the actual color of the flower in person. When it takes on this form with quilled sepals is always my favorite of its looks. I love the quilled sepals!