DIGITALIS PLANT NAMED `ISOB007'

Abstract

A new cultivar of Digitalis plant named ISOB007 that is characterized by its compact and well-branched plant habit, its freely flowering habit, and its flowers that are apricot orange in color.

Claims

1. A new and distinct cultivar of Digitalis plant named ISOB007 as herein illustrated and described.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying colored photographs illustrate the overall appearance and distinct characteristics of the new Isoplexis. The photographs were taken of a one-year-old plant of ISOB007 as grown outdoors in a 17-cm container in Boskoop, The Netherlands.

[0013] The photograph in FIG. 1 provides a side view of a plant of ISOB007 in bloom.

[0014] The photograph in FIG. 2 provides a close-up view of an inflorescence of ISOB007.

[0015] The photograph in FIG. 3 provides a close-up view of the foliage of ISOB007.

[0016] The colors in the photograph may differ slightly from the color values cited in the detailed botanical description, which accurately describe the colors of the new Digitalis.

DETAILED BOTANICAL DESCRIPTION

[0017] The following is a detailed description of the new cultivar as observed for plants about one year in age as grown outdoors in 17-cm containers in Boskoop, The Netherlands. The phenotype of the new cultivar may vary with variations in environmental, climatic, and cultural conditions, as it has not been tested under all possible environmental conditions. The color determination is in accordance with The 2015 Colour Chart of The Royal Horticultural Society, London, England, except where general color terms of ordinary dictionary significance are used. [0018] General description: [0019] Blooming period.Summer into autumn in The Netherlands. [0020] Plant type.Herbaceous perennial. [0021] Plant habit.Upright and compact. [0022] Height and spread.Average of 35.4 cm in height from soil to top of foliar plane, 60.5 cm in height from soil level to top of floral plane, 30.3 cm in diameter as grown in the landscape. [0023] Hardiness.At least in U.S.D.A. Zones 7 to 11. [0024] Diseases and pests.No susceptibility or resistance to diseases or pests has been observed. [0025] Propagation.Stem cuttings. [0026] Root development.About 7 days to initiate roots and 4 to 5 weeks to produce a young rooted plant. [0027] Growth rate.Moderate. [0028] Stem description: [0029] Shape.Round. [0030] Stem quantity.Well-branched with an average of 1 main branch and 5 lateral branches per main branch. [0031] Stem color.Young stems; 146B, tinged N187B, mature stems and internodes; a color between 200A and N187A. [0032] Stem size.Average of 4 mm in diameter and 10.5 cm (excluding inflorescence) in length. [0033] Stem surface.Slightly glossy and densely covered with soft pubescence hairs; an average of 0.4 mm in length and 157D in color. [0034] Stem strength.Moderately strong. [0035] Stem aspect.Main branches held at an average angle of 40 to vertical, lateral branches held at an average angle of 45 to main branches. [0036] Internode length.Average of 7 mm. [0037] Foliage description: [0038] Leaf division.Simple. [0039] Leaf arrangement.Alternate. [0040] Leaf shape.Narrow elliptic and moderately curved downward. [0041] Leaf size.An average of 11.4 cm in length and 2.5 cm in length. [0042] Leaf number.Average of 15 per lateral branch. [0043] Leaf base.Cuneate. [0044] Leaf apex.Acute. [0045] Leaf margin.Serrate. [0046] Leaf venation.Pinnate, upper surface 200D in color, lower surface 146 in color. [0047] Leaf surface.Both surfaces smooth, moderately leathery and glabrous except for very short pubescent hairs covering the margins; average of 0.75 mm in length and 157D in color. [0048] Leaf color.Young upper surface; NN137B, young lower surface; 146A, mature upper surface; 147A, mature lower surface; 147B. [0049] Flower description: [0050] Inflorescence type.Terminal racemes. [0051] Lastingness of inflorescence.Individual flowers last an average of 14 days, self-cleaning. [0052] Inflorescence size.Terminal; average of 28.5 cm in height, 6.1 cm in diameter, secondary average of 14.6 cm in height, 6.1 cm in diameter. [0053] Flower type.Single, zygomorphic. [0054] Flower number.50 to 100 per inflorescence, 300 per plant. [0055] Flower aspect.Outward. [0056] Flower fragrance.None. [0057] Flower buds.Ovate in shape, average of 9 mm in length and 4 mm in diameter, color; 144C, lower side 144D, immature calyx N170B, surface is smooth, glabrous and matte. [0058] Flower size.Average of 2.3 cm in height, 2.6 cm in diameter, 3 cm in depth, throat; average of 9 mm in length, 4 mm in diameter, tube; average of 9 mm in length, is 1 cm in diameter and 5 mm at base. [0059] Flower shape.Zygomorphic. [0060] Peduncle.Held in a vertical angle, moderately strong, surface is smooth, glabrous, matte, 183C in color, terminal size; average of 25.7 cm in length, 2 mm in width, lateral size; average of 11.8 cm in length, 2 mm in diameter. [0061] Pedicels.Average of 3.5 mm in length and 0.5 mm in width, held at an average angle of 40 , strong, surface is smooth, glabrous and matte, 178B in color. [0062] Calyx.Rotate in shape, tubular, average of 7 mm in length and 1.2 cm in diameter. [0063] Sepals.5, rotate, 1 whorl, obovate in shape, 27.5% of base is fused, narrow acuminate apex, entire margins, both surfaces smooth, glabrous and matte, color; when opening upper surface 144D, when opening lower surface 144C, when fully open upper and lower surface 143B, changing to 146A at the top. [0064] Petals.5, (1 lower petal, 2 lateral petals, 2 fused upper petals), 1 whorl, narrowly ovate to slightly curved backwards, acute apex, 9 mm of base is fused, lobes; entire margins, upper petals glabrous and smooth, lower and lateral petals matte and densely covered with very short glandular hairs; average of 0.2 mm and matches surface color, lower and lateral petals; average of 2 cm in length, 3.5 mm to 7 mm in width, upper petals (fused); average of 2.8 cm in length, 1 cm in width, color: when opening upper surface; lower and lateral petals N170C, tinged 145C with tip 172B and 173A, upper petals 145C, tip margined 171D, when opening lower surface; lower and lateral petals 166B, changing to 145C at the base, upper petals 164B, fading to 145C at the base, when fully open upper surface; lower and lateral petals 165B, fading towards the tube changing to 164B, upper petals 164C, fading towards the tube to 160D, tip of petals margined 171D, when fully open lower surface; lower and lateral petals 164B, margined 164A, upper petals N167B, changing towards the base to 164C and N167C, veins on upper petals 164A, throat color; 161A, tube color; inner surface 160D, outer surface 164B. [0065] Reproductive organs: [0066] Gynoecium.Pistil; 1, 2.1 mm in length, style; 2 cm in length, 183C in color, stigma; pointed, 148D in color, ovary; 143A to 143B in color. [0067] Androecium.Stamens; 4, filament; 1.8 cm in length, 183D in color, anthers; basifixed, oblong in shape, 3 mm in length, 2 mm in width, 151D in color, pollen; high in quantity, 13D in color. [0068] Fruit and seed.Fruit and seed production have not been observed to date.