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9 Table 1. Root dry weight (mg), shoot dry weight (mg) and root length (cm) of cherry bark oak grown in 6.7, 11, and 20 cm deep containers, submitted to root barrier, air, copper, and physical pruning, before transplanting. Root Pruning Method Container Depth Root Dry Weight Shoot Dry Weight Total Biomass (cm) (mg) (mg) (mg) non-treated a z 474b 716a air b 506ab 635a ab 709a 904a ab 691a 921a root barrier ab 644ab 824a a 522ab 765a ab 495b 734a copper b 502ab 644a ab 527ab 686a a 591ab 840a physical b 573ab 715a ab 539ab 727a a 544ab 815a z Means within columns followed by the same letter were not significant (P#0.05) by the LSD test.
10 Table 2. Total biomass (mg), root:shoot ratio, and specific root weight (mg/cm) cherry bark oaks grown in 6.7, 11 and 20 cm deep containers, submitted to root barrier, air, copper, and physical pruning, before transplanting. Root Pruning Method Container Depth Root Length Root: Shoot Ratio Specific Root Weight (cm) (mg) (mg/cm) non-treated bc z 0.512a 0.561a air bc 0.282a 0.299c a 0.305a 0.247d a 0.277a 0.231e root barrier ab 0.330a 0.303c bc 0.590a 0.359c ab 0.660a 0.342c copper abc 0.290a 0.240d ab 0.262a 0.320c a 0.273a 0.281c physical bc 0.364a 0.264d bc 0.464a 0.487b ab 0.426a 0.342c z Means within columns followed by the same letter were not significant (P#0.05) by the LSD test. Table 3. Root dry weight (mg), shoot dry weight (mg), and root length (cm) cherry bark oak grown in 6.7, 11, and 20 cm deep containers, submitted to root barrier, air, copper, and physical pruning, after transplanting. Root Pruning Method Container Depth Root Dry Weight Shoot Dry Weight Total Biomass (cm) (mg) (mg) (mg) non-treated 32 1,061abc z 1556a 2617a air d 1539a 2254a 11 1,362ab 2030a 3392a 20 1,327a 1944a 3271a root barrier bc 1566a 2536a 11 1,027abcd 1706a 2733a 20 1,083abc 1635a 2718a copper bcd 1899a 2894a 11 1,063abc 1653a 2716a 20 1,056abc 1669a 2725a physical bc 1876a 2788a 11 1,082bcd 1750a 2832a 20 1,327bc 1461a 2788a z Means within columns followed by the same letter were not significant (P#0.05) by the LSD test Table 4. Total biomass (mg), root:shoot ratio, and specific root weight (mg/cm) of cherry bark oak grown in 6.7, 11 and 20 cm deep containers, submitted to root barrier, air, copper, and physical pruning, after transplanting Root Pruning Method Container Depth Root Length Root: Shoot Ratio Specific Root Weight (cm) (cm) (mg/cm) non-treated 32 1,253.5d z 0.71a 0.901a air 6.7 1,268.1d 0.63c 0.726c 11 1,634.9ab 0.65bc 0.714d 20 1,550.8abc 0.68a 0.838b root barrier 6.7 1,336.d 0.67a 0.849a 11 1,407.6bcd 0.64bc 0.642f 20 1,595.1ab 0.71a 0.678e copper 6.7 1,652.6ab 0.52cd 0.594f 11 1,466.7bc 0.48d 0.550f 20 1,768.4a 0.49d 0.685e physical 6.7 1,344.1cd 0.56c 0.741b 11 1,412.5bcd 0.66bc 0.715d 20 1,402.0cd 0.64c 0.596f z Means within columns followed by the same letter were not significant (P#0.05) by the LSD test.
11 Table 1. Root biomass in field-grown Echinacea species after one season. Overall Plant Dry Coneflower Species Weight (grams/plant) Echinacea purpurea (open pollinated) E. purpurea cv. Bravado E. purpurea cv. Bright Star E. purpurea cv. Clio E. purpurea cv. Magnus E. purpurea cv. White Swan 87.5 Echinacea angustifolia 26.6 Echinacea pallida 79.1 Echinacea paradoxa 65.5 Echinacea tennesseensis 120.0
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13 May 19-May 2-Jun 16-Jun 30-Jun 14-Jul 28-Jul 11-Aug 25-Aug 8-Sep 22-Sep 6-Oct 20-Oct A Gall sites Dogwood sites No. male S. scitula months trapped 5-May 19-May 2-Jun 16-Jun 30-Jun 14-Jul 28-Jul 11-Aug 25-Aug 8-Sep 22-Sep No. S. scitula emerged From galls Pupal exuviae B
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18 Table 2. Percent recovery of S. sapinea from last season s twig and new candle segments and cones of diseased (stunted, dead candle) and healthy (asymptomatic) landscape Austrian pine shoots in early summer. Twig and candle parts Healthy Diseased Base of previous year s lignified stem Top of previous year s lignified stem Base of candle Middle of candle Top of candle New bud New female cone Spent male cone Previous year s cone Table 3. Percent recovery of S. sapinea from last season s twig and new candle segments and needles of diseased (stunted, dead candle) and healthy (asymptomatic) landscape Scots pine shoots in early summer. Twig and candle parts Healthy Diseased Base of previous year s lignified stem Top of previous year s lignified stem Base of candle Middle of candle Top of candle Needles at base of previous year s lignified stem Needles at top of previous year s lignified stem Needles at candle middle Needles at candle top Table 1. Recovery of S.sapinea in culture from current-year healthy (asymptomatic) Austrian pine twigs as a function of disease levels in the tree. Tree: percent infected twigs 1-15 (n=17) (n=10) (n=21) (n=16) Percent recovery of S. sapinea Table 4. Percent recovery of S. sapinea from different tissues within current-year diseased and healthy (asymptomatic) Austrian pine shoots in late summer. Specimen Bark Phloem Xylem Pith Needle Base Diseased (n=4) Healthy (n=3)
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20 Table 1. Flowering characteristics of Hydrangea cultivars, Cultivar Hydrangea aborescens Annabelle Date of First Bloom Average Number of Stems Per Plant Average Length of Stems (Inches) June 1, Hydrangea quercifolia June 10, Alice Hydrangea paniculata July 11, Boskoop Hydrangea paniculata June 21 (26) 1, (35) 14.5 (18.1) Kyushu Hydrangea paniculata July 10 (11), (42) 14.0 (16.4) Pee W ee Hydrangea paniculata July 5 (6), (23) 16.9 (17.8) Pink Diamond Hydrangea paniculata July 17 (15), (46) 15.2 (17.8) Tardiva Hydrangea paniculata June 9 (10), (34) 17.8 (19.2) Unique Hydrangea paniculata June 16 (17), (3) 20.9 (18.1) White Moth Least Significant Differences 2 5 days (5 days) 13 (1) 3.1 ( 2.4) 1 Numbers in parentheses are for cultivars in the trickle irrigated planting. 2 Differences within a column equal to or greater than the least significant difference are statistically significant at the 0.05 probability level.
21 Table Kentucky daylily characteristic 1 observations. Cultivar Date of First Bud Date of First Bloom Date of Last Bloom Color Number of Divisions Angel s Braid (T) na 12 Jun 14 Jul Yellow -Lavender 3 blush Baby Blanket (T) 16 Jun 29 Jun 09 Aug Pink 4 Candie Dwyer (T) na 12 Jun 09 Aug Lavender 2 Chuck Wheeler (T) 22 Jun 14 Jul 20 Jul Purple 3 Crown of Creation (T) na 01 Jun 16 Aug Gold-Orange 4 Dave Bowman (T) na 16 Jun 01 Oct Mauve w/ Burgundy 5 eye Magical Mystery (T) na 01 Jun 09 Aug Pale Burgundy 3 Mexican Siesta (T) na 10 Jun 09 Aug Dark Rose w/yellow 5 Mystery Lover (T) na 01 Jun na Purple Red 2 Nancy Ligon (T) na 10 Jun 09 Aug Yellow -Peach 6 Truly Angelic (T) 16 Jun 20 Jul 07 Sep Pink-Lavender 3 Wes Kirby (T) na 01 Jun na Lavender 4 Upper Echelon (T) na 12 Jun 07 Jul Violet 3 Janice Wendell (S) 16 Jun 07 Jul 27 Jul Yellow na Milano Maraschino 16 Jun 07 Jul 23 Oct frost Wine/Yellow na Milano Violet Mark na 10 Jun 20 Jul Violet na Milano Rocket na 12 Jun 29 Jun Burnt Orange na Octavian Marble Ring na 10 Jun 25 Jun Peach na Octavian Marble Model na 12 Jun na Violet na Octavian Orchid 16 Jun 22 Jun 07 Jul Purple Pink w/yellow na Octavian Glow NB NB NB Light Cream na Octavian Exotic Marble na 12 Jun 27 Jul Peach w/violet eye na Octavian Cherry Doll na 15 Jun 29 Jun Reddish Peach na 1 Color descriptions are limited and do not include throat colors, ruffling of edges, or edge color. See growers catalog for more thorough descriptions. NB no bloom observed.
22 Table Non-Kentucky daylily characteristic observations. Cultivar Date of First Bud Date of First Bloom Date of Last Bloom Color Siloam Virginia na 16 Jun 27 Jul Pink w/red eye Henson Buttercurls 16 Jun 22 Jun 29 Jun Yellow Barbara Mitchell 10 Jun 10 Jun 22 Jun Pink Chicago Sunrise 16 Jun 22 Jun 07 Jul Orange Eric Jr. 16 Jun 25 Jun 29 Jun na Lisa My Joy na 16 Jun 29 Jul Off-White/Purple eye Anzac 16 Jun 07 Jul 23 Sep Orange Pardon Me 1 16 Jun 25 Jun 31 Aug Red Cantique 16 Jun 07 Jul 27 Jul Pink Juanita 16 Jun 25 Jun 7 Jul na Always Afternoon 16 Jun 22 Jun 7 Jul Mauve/Purple eye Aten 16 Jun 25 Jun 7 Sep Orange 1 Buds preparing to bloom 01 Oct. 2
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