KarlGercens.com GARDEN LECTURES:
Campanula poscharskyana 'Blue Waterfall' (Serbian Bellflower)
KarlGercens.com GARDEN LECTURES:
Heuchera 'Caramel', 'Brownies'
KarlGercens.com GARDEN LECTURES:
Labyrinth
KarlGercens.com GARDEN LECTURES:
Rosa 'Sunrise Sunset', Lamium maculatum 'Purple Dragon'
KarlGercens.com GARDEN LECTURES:
Nepeta x faassenii 'Dropmore' Heuchera (Chartreuse) (3)
KarlGercens.com GARDEN LECTURES:
Savia coccinea 'Summer Jewel Red' (2)
KarlGercens.com GARDEN LECTURES:
Hosta 'Sun Power' (gold) (2)
KarlGercens.com GARDEN LECTURES:
Phlox villosissima (Texas collection)
KarlGercens.com GARDEN LECTURES:
Hosta collection
KarlGercens.com GARDEN LECTURES:
Nemesia 'Nessie Plus™ Strawberry'
KarlGercens.com GARDEN LECTURES:
Chadwick Arboretum teaching garden (curved brick retaining wall)
KarlGercens.com GARDEN LECTURES:
Lamium, Athyrium nipponicum, Tricyrtis
KarlGercens.com GARDEN LECTURES:
Acer campestre 'Carnival' (Variegated) (2)
KarlGercens.com GARDEN LECTURES:
Acer palamtum 'Emperor I' (2)
KarlGercens.com GARDEN LECTURES:
Achillea 'Moonshine', Nepeta, Hydrangea, Rosa
KarlGercens.com GARDEN LECTURES:
Asteraceae (Purple frilly)
KarlGercens.com GARDEN LECTURES:
Confetti Garden® Shocking Blue (Petunia Surprise®Blue Sky, Verbena 'Wicked Blue')
KarlGercens.com GARDEN LECTURES:
Bacopa SCOPIA 'Double Lavender'
KarlGercens.com GARDEN LECTURES:
Begonia 'Babywing Bicolor'
KarlGercens.com GARDEN LECTURES:
Calibrachoa 'Caliplosion Purple' (2)
KarlGercens.com GARDEN LECTURES:
Calibrachoa 'Volcano Neon' (Red Fox 2016) (2)
KarlGercens.com GARDEN LECTURES:
Campanula, Nepeta (Blue Color echo)
KarlGercens.com GARDEN LECTURES:
Chadwick Arboretum at Ohio State University (1)
KarlGercens.com GARDEN LECTURES:
Chadwick Arboretum learning garden
KarlGercens.com GARDEN LECTURES:
Convallaria majalis 'Stripes' (Variegated)
KarlGercens.com GARDEN LECTURES:
Coreopsis 'Full Moon' (3)
KarlGercens.com GARDEN LECTURES:
Coreopsis LEADING LADY 'Lauren'
KarlGercens.com GARDEN LECTURES:
Coreopsis Li'l Bang™ 'Daybreak'
KarlGercens.com GARDEN LECTURES:
Coreopsis tripteris 'Lightning Flash'
KarlGercens.com GARDEN LECTURES:
Cosmos 'Apollo Pink'
