AMERICAN GARDENER

Christmas cactus (Schlumbergera bridgesii) is a popular flowering houseplant belonging to the cactus family, native to the tropical rainforests of southeastern Brazil. Unlike desert cacti, it grows naturally as an epiphyte, anchoring itself to tree branches and rocky outcrops where it absorbs moisture and nutrients from the surrounding humid air. This tropical origin gives it … Read more

Ice plant is a common name applied to several low-growing succulent plants, most notably species within the genera Delosperma, Carpobrotus, and Lampranthus, belonging to the family Aizoaceae. Native primarily to South Africa, these plants have spread widely across warm, dry regions of the world, becoming popular groundcovers in Mediterranean-style and xeriscape gardens. Their ability to … Read more

Plant propagation from cuttings is one of the oldest and most widely practiced methods of multiplying plants, allowing gardeners to create genetically identical copies of a parent plant. This technique involves removing a portion of stem, leaf, or root from a healthy plant and encouraging it to develop its own root system. It is a … Read more

Leaf propagation is one of the most fascinating and satisfying techniques available to gardeners, allowing new plants to be generated from a single leaf or leaf section with minimal equipment and surprisingly little horticultural expertise. The ability of certain plants to regenerate an entire new individual from a single leaf reflects the remarkable totipotency of … Read more

Spore reproduction is one of the oldest and most successful reproductive strategies in the plant kingdom, predating the evolution of seeds by hundreds of millions of years and allowing certain groups of plants to colonize virtually every terrestrial habitat on Earth without the complex structures of flowers, fruits, or seeds that characterize the more recently … Read more

Walls provide one of the most challenging yet potentially rewarding planting environments in any garden, combining thin, fast-draining substrate, exposure to drying winds, and often intense reflected heat with the unique structural support that allows a wide range of climbing, trailing, and crevice-dwelling plants to perform in ways that would be impossible in conventional garden … Read more

Tubers are swollen, fleshy underground storage organs formed from modified stems or roots that accumulate reserves of starch, sugars, and other nutrients to sustain the plant through periods of dormancy and fuel the rapid resumption of growth when favorable conditions return. Unlike bulbs, which are composed of modified leaves, or rhizomes, which are elongated horizontal … Read more

A rhizome is a modified stem that grows horizontally beneath or along the surface of the soil, serving as a storage organ for nutrients and energy while also functioning as a means of vegetative spread. Unlike bulbs and corms, which are compact, rounded structures, rhizomes are elongated and often branching, sometimes growing just beneath the … Read more

Corms are solid, swollen underground storage organs that allow certain plants to survive periods of cold, drought, or other unfavorable conditions by storing nutrients and energy in a compact, protected form beneath the soil surface. Unlike bulbs, which are composed of layers of modified leaves surrounding a central bud, corms are solid structures made of … Read more

Propagating plants from cuttings is one of the oldest and most rewarding techniques in horticulture, allowing gardeners to create genetically identical copies of their favorite plants quickly, easily, and at virtually no cost beyond a little time and attention. A cutting is simply a portion of a stem, leaf, or root removed from a parent … Read more