Table S3.

Soil analysis data for each representative boxwood cultivar used in this study (2021). Nutrients measured in lbs/1,000 ft2. N (nitrogen); P (phosphorus); K (potassium); Mg (magnesium); Ca (calcium); Na (sodium); Fe (iron); Mn (manganese); Cu (copper); Zn (zinc); B (boron); SOM (soil organic matter).

SpeciesCultivarDateNPKMgCaNaFeMnCuZnBpHSOM
balearica balearica 2/21/20212.40.52.93.630.70.510.40.70.050.10.0096.54.1
harlandii harlandii 2/21/20211.40.33.033.321.30.514.60.80.030.090.0096.22.1
harlandii Richard2/21/20212.20.63.033.324.50.515.50.60.040.10.0096.83.6
hybridChicagoland Green2/21/20211.91.22.83.220.30.511.70.60.030.10.00463
hybridGordo Conroe2/21/20212.11.51.83.129.20.48.91.10.030.10.016.33.4
hybridGreen Mound2/21/20211.60.23.22.310.50.514.20.40.030.060.0095.72.4
hybridGreen Mountain2/21/20212.081.23.810.929.70.911.32.50.030.060.0094.43.3
hybridGreen Velvet2/21/20212.080.23.92.816.060.620.70.30.040.060.0095.93.3
hybridNicholson2/21/20211.61.92.62.523.60.59.31.050.040.10.0096.82.3
microphylla Borderline2/21/20211.41.32.62.521.50.66.21.10.030.090.0096.42.1
microphylla Golden Dream2/21/20211.21.61.62.111.10.45.50.80.030.060.0096.11.6
microphylla Grace Hendricks Phillips2/21/20211.20.72.82.319.60.57.20.90.030.070.0046.51.6
microphylla Green Beauty2/21/20211.81.22.92.920.80.411.70.50.030.080.016.22.8
microphylla Jim Stauffer2/21/20211.40.42.32.623.40.44.080.90.020.070.0096.22.1
microphylla John Baldwin2/21/20211.20.82.32.114.40.43.30.90.020.050.0095.91.7
microphylla Korean2/21/20211.40.32.12.313.40.55.90.50.030.030.0095.61.9
microphylla Little Missy2/21/20211.60.91.62.211.90.37.20.50.030.080.0095.72.5
microphylla Morris Dwarf2/21/20211.11.32.31.814.90.43.71.10.030.10.0046.11.5
microphylla Morris Midget2/21/20210.90.53.82.213.40.52.70.50.020.050.00461
microphylla Winter Gem2/21/20212.50.82.33.436.60.611.31.010.030.10.016.54.2
sempervirens American2/21/20211.60.43.62.914.10.516.10.40.040.070.0096.22.5
sempervirens Artic Emerald2/21/20211.41.052.82.518.50.46.21.10.030.10.0046.62
sempervirens Aurea-Pendula2/21/20212.10.43.33.830.20.612.30.50.050.10.016.33.5
sempervirens Buddy2/21/20211.20.53.22.416.90.511.60.50.030.070.0046.71.6
sempervirens Dee Runk2/21/20211.90.33.032.816.60.510.90.40.030.070.0096.13
sempervirens Elegantissima2/21/20211.10.44.43.316.90.64.60.50.040.070.0095.81.4
sempervirens Fatigiata2/21/20211.30.53.12.819.20.76.20.50.040.070.0095.91.8
sempervirens Graham Blandy2/21/20211.90.43.43.328.20.58.70.60.040.10.0096.43.1
sempervirens Justin Brouwers2/21/20211.60.73.12.515.50.514.60.50.040.060.0096.32.4
sempervirens Longwood2/21/20212.80.42.93.935.70.515.010.50.10.10.0096.15
sempervirens Piney Mountain2/21/20211.90.33.93.222.10.66.30.50.020.080.0096.23
sempervirens Rotundifolia2/21/20211.60.54.043.319.60.511.90.50.030.10.0095.82.4
sempervirens Tall Boy2/21/20212.90.62.93.329.10.515.90.60.050.10.0096.65.2
sempervirens Vardar Valley2/21/20211.40.73.33.0721.80.57.80.50.030.070.0046.22.1
sempervirens Variegata2/21/20211.70.52.63.227.20.514.090.50.050.10.0096.32.6
sempervirens Waterfall2/21/20211.70.53.23.123.10.510.40.50.060.10.0096.22.6
sinica var. insularis Franklin’s Gem2/21/20211.31.51.61.714.80.37.71.050.030.070.0096.21.8
sinica var. insularis Nana2/21/20211.031.012.12.716.20.55.10.60.030.070.0046.31.2
sinica var. insularis Tide Hill2/21/20211.91.13.073.533.60.58.41.20.050.10.016.53