9 results about "Hosta plantaginea" patented technology

A new and distinct Hosta plant named ‘Brontosaurus’ having large mounds. The foliage is flat, broadly ovate, acute apices, cordate bases with variegation having light yellow margins and dark-green centers and intermediate color separation between the margin and center of variably shades of chartreuse. The broadly campanulate flowers are near white with light purple blush appearing tightly congested on scapes just above the foliage beginning in early July. ‘Brontosaurus’ is useful in the landscape as a specimen or en masse.

A new and distinct Hosta plant named ‘Frog in My Throat’ with medium-sized, rounded-mound habit of ovate to nearly cordate foliage. Leaves begin the season with a yellowish-green with greenish speckles, patches and streaks and mature to creamy-green to creamy in the center with variably-sized speckles, patches, and streaks of green and a green margin. The plant produces pale purple flared campanulate flowers on upright scapes well above the foliage beginning in mid-June and continuing for about three to four weeks.

A new and distinct Hosta plant named ‘Brotherly Love’ has large-sized rounded mounds. The large cordate to broadly ovate foliage are in basal rosettes, with acute apices, cordate bases, and slightly wavy margins. The leaves are variegated with medium green centers and margins of yellowish-chartreuse that lighten to creamy yellow by mid-season. The large-sized leaves have a glaucous matte top and bottom. The large campanulate flowers open to pale purple from medium lavender buds beginning in early July. Each flower is attractively subtended by a floral of pale purple. ‘Brotherly Love’ is useful in the landscape, as a container plant, a specimen or en masse.

This invention belongs to the field of scalp care technology, specifically relating to a concentrated extract of traditional Chinese medicine for dandruff removal, its preparation method, and its application. The concentrated extract is prepared from the following raw materials: chrysanthemum, honeysuckle, *Hosta plantago-aquatica*, gentian, *Smilax glabra*, and perilla. The preparation method includes water extraction, alcohol precipitation, macroporous resin purification, and concentration and drying steps. This invention also includes a no-rinse dandruff spray containing the concentrated extract. The concentrated extract and no-rinse spray prepared by this invention exhibit excellent inhibitory effects against *Malaisetta* and can significantly improve dandruff and scalp itching symptoms, demonstrating clear application value.

A new and distinct Hosta plant named ‘Time's Up’ of arching, lanceolate, variegated leaves having a lustrous underside and moderately wavy margins. The foliage has dark green margins and yellowish-chartreuse centers. ‘Time's Up’ has excellent, small, compact, mounded habit and is useful in the landscape, in containers, as a specimen, or en masse.

The application provides a method for high-frequency induction of adventitious buds from leaves of Hosta plantaginea tissue culture seedlings and regeneration of plants, and belongs to the technical field of plant tissue culture; the method comprises the following steps: step 1: taking aseptic leaves of 'Chuzhi Zhi Feng' tissue culture seedlings as explants, and inducing callus and differentiation of the explants into adventitious buds after dark culture in an induction culture medium; step 2: transferring the formed adventitious buds into a proliferation culture medium to obtain multiple shoots; step 3: transferring the obtained shoots into a strong seedling culture medium for strong seedling growth to form seedlings; and step 4: transferring the seedlings into a rooting culture medium to induce root systems to obtain complete small plants; the application regulates callus induction and differentiation culture media, so that the efficiency of induction of adventitious buds is improved, the seedling raising cycle is shortened, the operation method is simpler, the cost is lower, the survival rate is higher, and the application has good practicability.

A new and distinct plant named ‘Frog in My Throat’ with medium-sized, rounded-mound habit of ovate to nearly cordate foliage. Leaves begin the season with a yellowish-green with greenish speckles, patches and streaks and mature to creamy-green to creamy in the center with variably-sized speckles, patches, and streaks of green and a green margin. The plant produces pale purple flared campanulate flowers on upright scapes well above the foliage beginning in mid-June and continuing for about three to four weeks.

The invention discloses a traditional Chinese medicinal material composition for regulating bone metabolism and removing bone metabolism waste and a preparation method thereof, and belongs to the technical field of health food. The composition is prepared by compounding 14 medicinal and edible raw materials in parts by weight: 28-36 parts of oyster, 18-26 parts of dendrobium officinale, 18-26 parts of Chinese yam, 18-26 parts of honeysuckle, 14-22 parts of aloe, 8-16 parts of houttuynia cordata, 8-16 parts of astragalus membranaceus, 8-16 parts of semen cassiae, 6-14 parts of lucid ganoderma, 2-10 parts of prepared polygonum multiflorum, 2-6 parts of fragrant plantain lily root, 7-15 parts of angelica sinensis, 2-10 parts of safflower and 7-15 parts of liquorice. The preparation method comprises the steps of graded drying of raw materials, low-temperature crushing, graded mixing and the like, the finished product is fine powder of 100-120 meshes, the moisture content is smaller than or equal to 8%, and the oyster wall breaking rate is larger than or equal to 95%. The composition can effectively inhibit abnormal bone loss, promote discharge of bone metabolism waste and synchronously improve sub-health states such as weakness, poor sleep, unsmooth defecation, low immunity and the like of middle-aged and elderly people, the raw materials are compliant, the safety is high, the composition is suitable for long-term daily conditioning, and the technical pain points that an existing product is single in function, poor in synergism and incapable of radically conditioning are solved.

A new and distinct Hosta plant named ‘Gold Medal’ producing small-sized, low, rounded mounds of basal, nearly rounded leaves with mucronulate apices. The bases are cordate with lobes divergent and not meeting. The leaves begin chartreuse in the spring and become a bright yellow with sufficient sunlight as the season progresses. The campanulate flowers have tepals with near-white edges and light lavender center stripes, and are held just above the foliage beginning in early July. ‘Gold Medal’ is useful in the landscape, as a container plant, a specimen or en masse.