Wild indigo, false indigo, or Baptisia (Baptisia spp.) is a long-lived U.S. native perennial (USDA hardiness zones 4-9). Plants are deeply tap-rooted and will reward you for many years of multi-seasonal beauty. They’re sometimes mistaken for Carolina lupine (Thermopsis caroliniana). Modern day cultivars are hybrids of 8 Baptisia species. Top four species are purple (B. australis), lavender […]
Archive for the ‘Heat Tolerance’ Category
Wild Indigo (Hybrid Baptisias)
Posted by Hugh on May 19th, 2025
Posted in acidic soil, Attracting birds, Attracting Butterflies, Baptisia (wild indigo), Bees and other pollinators, Breeding Plants, Deciduous, Deer resistant, Disease resistant, Drought tolerant, Flower arrangments, Heat Tolerance, Landscape ideas, mulching, Native Plant, Native Plant, Ornamental fruit, Perennials, Planting tips, Propagation (Cuttings), Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, winter hardiness 
No Comments »Princess Flower (Tibouchina)
Posted by Hugh on May 8th, 2025
Princess Flower, aka glory bush (Tibouchina urvilleana) and the lesser-known T. grandifolia are evergreen tropical shrubs and small trees native to Brazil (zones 9-11). In zone 8 plants often dieback to the ground in winter and come back if winter temps remain above freezing. In the U.S. tibouchinas are primarily treated as garden annuals in […]
Posted in acidic soil, Attracting Butterflies, Bees and other pollinators, Container garden, Deciduous, Disease resistant, Evergreen, Fertilizing plants, Flower Arranging, Heat Tolerance, Hummingbird, Landscape ideas, Light requirement, mulching, Non-native, Planting tips, Princess flower (Tibouchina), Princess Flower (Tibouchina), Pruning, Purchasing Plants, Soil drainage, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, Wind protection Comments Off on Princess Flower (Tibouchina)Chinese Pistache – Great Yard / Street Tree
Posted by Hugh on May 1st, 2025
Chinese pistache tree (Pistachia chinensis) is a small to medium size 25–40-foot landscape tree, an ideal size for a yard or street tree. Chinese pistache is native to China, Taiwan and the Philippines (USDA hardiness zones 6-9). It is related to the edible pistache nut tree (Pistachia vera). (Botanical family: Anacardiaceae). Foliage consists of pinnate compound, […]
Posted in acidic soil, alkaline soil, Attracting birds, Bees and other pollinators, Chinese pistache (Pistacia), Deciduous, Deer resistant, Dioecious, Disease resistant, Drought tolerant, Heat Tolerance, Landscape ideas, Medium sized Tree, mulching, Non-native, Propagation (Cuttings), Propagation(grafting), Pruning, Small landscape tree, Soil drainage, Southern Appalachian Region, Spring flowering, Street tree, Summer heat tolerant, Trees & Shrubs, winter hardiness Comments Off on Chinese Pistache – Great Yard / Street TreePlant Empress Tree Along Roadsides
Posted by Hugh on April 14th, 2025
Empress tree (Paulownia tomentosa) is a fast-growing shade tree, in some years adding 4-5 feet of new growth annually. In general, this tree is not recommended for planting in landscapes. This is a weedy and messy tree and is listed as an invasive species in many states. Paulownia eventually to reach heights of 40-50 feet […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bees and other pollinators, Deciduous, Disease resistant, Drought tolerant, Heat Tolerance, Invasive species, Landscape ideas, mulching, Non-native, Paulownia (Empress tree), Planting tips, Propagation (Seed), Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Trees & Shrubs, Weak branching, Weak wooded, winter hardiness Comments Off on Plant Empress Tree Along RoadsidesWinter Honeysuckle Totally Ignored In U.S. Landscapes
Posted by Hugh on March 10th, 2025
Winter honeysuckle, aka fragrant honeysuckle (Lonicera fragrantissima) is a treasured heirloom shrub (USDA hardiness zones 4 to 8). Plantings of this late winter blooming large woody shrub are still found in historical (older) urban neighborhoods and city parks planted prior to the 1960’s. This tough, durable shrub can reach 10+ feet tall and wide. You […]
Posted in acidic soil, Aphids, Attracting birds, Bee Favorite, Bees and other pollinators, Disease resistant, Drought tolerant, Fragrant, Green Privacy Screen, Heat Tolerance, Honeysuckle (Lonicera), Invasive species, Landscape ideas, mulching, Planting tips, Propagation (Cuttings), Propagation (Seed), Pruning, Purchasing Plants, Scale, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, White flies, Winter bark, Winter flowering, Winter Garden Interest, winter hardiness Comments Off on Winter Honeysuckle Totally Ignored In U.S. LandscapesHaworthias – Fun Care-Free Houseplants
Posted by Hugh on February 25th, 2025
Let’s look at haworthias (Haworthia spp.). Plant hobbiests rate them as fun collectables and ask for very little care. Haworthias have dark green leaves arranged in a rosette. Leaves are thick and fleshy and end in a pointed tip. Leaves feel leathery to the touch. These succulents are frequently sold as cacti at garden centers. […]
Posted in acidic soil, Desert environ, Drought tolerant, Evergreen, Fertilizing plants, Foliage plant, Haworthia, Heat Tolerance, Interior (house) Plants, Native Plant, Planting tips, Potting Mix, Propagation (dividing), Purchasing Plants, Repotting plants, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Tropical Plants (non-hardy), watering tips, winter hardiness Comments Off on Haworthias – Fun Care-Free HouseplantsCelebrate Three New Summerific® Hibiscus Varieties
Posted by Hugh on July 31st, 2024
Summerific® is a trademarked series of Rose Mallow (Hibiscus moscheutos) from Walters Gardens Inc. in Zeeland, Michigan. It is a native perennial hibiscus that emerges from the soil in late spring and grows rapidly. Both their huge flowers and foliage are natural focal points in the summer garden. This long-lived perennial can be utilized as […]
Posted in acidic soil, Attracting Butterflies, Bees and other pollinators, Deciduous, Deer resistant, Disease resistant, Fertilizing plants, Heat Tolerance, Hibiscus (mallow) sawfly, Hibiscus moscheutos, Hummingbird, Japanese beetle, Landscape ideas, Light requirement, mulching, Native Plant, Native Plant, Perennials, Planting tips, Propagation (Cuttings), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, Winter Protection Comments Off on Celebrate Three New Summerific® Hibiscus VarietiesMimosa Tree – A Different Option
Posted by Hugh on July 20th, 2024
Over the hot spring and summer months, weedy Mimosa trees (Albizia julibrissin) stand beautiful along U.S roadsides. During the rest of the year, people pay very little attention to this arboreal Asian beauty that inhabit a vast area from Iran to China (USDA hardiness zones 6-9). YES, this tree can be invasive. Read on. From […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bees and other pollinators, Container garden, Deciduous, Deer resistant, Disease resistant, Drought tolerant, Heat Tolerance, Hummingbird, Landscape ideas, Mimosa tree (Albizia), mulching, Non-native, Phytophthora ramorum, Planting tips, Propagation (Seed), Pruning, Purchasing Plants, Root suckering, Small landscape tree, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, Trees & Shrubs, watering tips, Weak branching, winter hardiness Comments Off on Mimosa Tree – A Different OptionPerennial Salvias Getting Better
Posted by Hugh on June 14th, 2024
Perennial salvias (Salvia × sylvestris) represent a number of hybrid crosses between S. nemorosa and S. pratensis but may include S. × alpestris, S. × asperula, S. × collina, and S. × superba. Most cultivars are branched, upright, clump-forming, perennials with opposite, oblong to lanceolate, medium green leaves and showy spikes of tiny, tubular, two-lipped flowers (each to 1/2” long). Flower color choices range from blue to lavender to purple, depending […]
Posted in acidic soil, Autumn flowering, Bees and other pollinators, Container garden, deadheading, Deciduous, Deer resistant, Disease resistant, Disease resistant, Drought tolerant, Fertilizing plants, Heat Tolerance, Honey bees, Landscape ideas, mulching, Non-native, Perennials, Propagation (Cuttings), Pruning, Purchasing Plants, Sage (Salvia), Salvia, Salvia nemorosa, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Perennial Salvias Getting BetterIndian Pinks
Posted by Hugh on June 7th, 2024
Indian Pinks (Spigelia marilandica) is a strikingly beautiful native wildflower throughout central and southeastern U.S. It is sometimes called “woodland pinkroot”. This perennial grows well in many parts of the U.S. (Zones (5b-9). Plants emerge in mid-spring. Sometime in June, depending on locality, their bright red tubular flowers flare open, crowned by five sharply pointed […]
Posted in acidic soil, Attracting birds, Attracting Butterflies, Bees and other pollinators, Breeding Plants, deadheading, Disease resistant, Heat Tolerance, Indian pink (Spigelia), Landscape ideas, Light requirement, mulching, Native Plant, Native Plant, Perennials, Planting tips, Purchasing Plants, Shade Gardening, Soil drainage, Southern Appalachian Region, Spring flowering, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Indian Pinks
