The “Bacon Plant” captivates many with its intriguing name, sparking curiosity about its unique characteristics and potential uses. This unusual moniker often leads people to discover its true nature and distinctive qualities for home gardens or culinary endeavors.
Understanding the Bacon Plant
The plant commonly known as the “Bacon Plant” is scientifically identified as Plectranthus amboinicus. It is also recognized by several other names, including Cuban Oregano, Mexican Mint, Indian Borage, and Spanish Thyme. This semi-succulent perennial herb belongs to the mint family, Lamiaceae. It typically grows as a mounding or trailing plant, reaching heights of 1 to 3 feet and spreading 1 to 4 feet wide.
Its distinctive appearance includes thick, fleshy, velvety leaves that are often ovate or heart-shaped and green, sometimes with variegated patterns. The stems are square and succulent when young, gradually becoming semi-woody with age. While it produces small, often insignificant flowers in shades of pink, purple, or white, it is primarily grown for its aromatic foliage. Native to parts of East Africa, the Arabian Peninsula, and India, it is now widely cultivated in tropical regions globally.
Despite its intriguing common name, the “Bacon Plant” does not smell or taste like smoked bacon. Instead, its foliage emits a strong, pungent, and herbaceous aroma, often described as a blend of oregano, thyme, and sage, with hints of camphor or menthol. This unique scent is released when the leaves are crushed or rubbed. The plant’s flavor profile aligns with these herbaceous notes, making it a flavorful addition to various dishes.
Growing the Bacon Plant
Light Requirements
Plectranthus amboinicus thrives in bright, indirect light or partial shade. Four to six hours of morning sunlight is beneficial. While it tolerates some direct sun, intense afternoon sun can cause leaf burn. Place it where it is protected from harsh midday sun to maintain vibrant foliage.
Soil and Potting Needs
This plant requires well-draining soil to prevent root rot. It adapts to various soil types, including average, sandy, or gravelly mixes. An ideal soil pH for Plectranthus amboinicus ranges from slightly acidic to neutral (6.0-8.0). When growing in containers, select pots with adequate drainage holes.
Watering Guidelines
Water the “Bacon Plant” moderately. Allow the soil to dry out completely or slightly between waterings, similar to succulent care. Overwatering leads to root rot. Reduce watering frequency during cooler winter months.
Temperature and Humidity
Plectranthus amboinicus is sensitive to cold temperatures and frost, not tolerating conditions below 40°F (4.4°C). It grows best in temperatures ranging from 60°F to 80°F (15.5°C-26.7°C). Temperatures below 50°F (10°C) or above 90°F (32°C) stress the plant. In cooler climates, cultivate it in a pot for indoor relocation during colder periods. The plant appreciates medium to high humidity, ideally between 40% and 60%.
Fertilizing
Light fertilization is recommended for Plectranthus amboinicus, especially for container plants. Apply a balanced, all-purpose liquid fertilizer diluted to half strength, or use a slow-release granular fertilizer. Fertilize once a month during the active growing season for healthy development. Excessive fertilization can impact leaf coloration.
Pruning for Health
Regular pruning promotes bushier growth and maintains the plant’s shape. Trim leggy stems to encourage compact growth. Remove dead or damaged leaves to improve health and appearance. Pinching off flower buds directs energy towards foliage production, which is often the primary goal for this aromatic herb.
Propagating the Bacon Plant
Plectranthus amboinicus is known for its ease of propagation, with stem cuttings being the most common and effective method. To propagate, select a healthy stem section 2 to 6 inches long with at least two leaf nodes. Remove the leaves from the lower portion of the cutting, exposing the nodes.
Cuttings root successfully in either water or moist, well-draining soil. While not strictly necessary, dipping the cut end in rooting hormone can enhance rooting success. Place cuttings in a warm location with bright, indirect light, keeping the rooting medium consistently moist but not waterlogged. New roots begin to develop within two to three weeks.
Culinary and Other Uses
The leaves of Plectranthus amboinicus are widely used in culinary applications, either fresh or, less commonly, dried. Their strong, herbaceous flavor, reminiscent of oregano, makes them a suitable substitute for fresh oregano or sage in many recipes. The high oil content in the leaves can make drying them challenging.
This herb is a staple in various international cuisines, including Latin American, Caribbean, Filipino, Vietnamese, and Indian cooking. It is frequently added to flavor meat, soup, and bean dishes, particularly black bean stews, and is also used with seafood and poultry stuffing. Beyond culinary uses, the “Bacon Plant” is cultivated as an ornamental plant in home gardens and hanging baskets for its attractive, aromatic foliage. Its essential oils are valued, and the plant has been used in traditional folk medicine or to mask undesirable odors.