Gold Lace Cactus Mammillaria elongata
ABOUT
Mammillaria elongata, commonly known as the Golden Star cactus or Ladyfinger cactus, is a distinctive plant with a cylindrical shape. Its surface is covered in numerous tubercles, which are small, bump-like protrusions giving it a textured appearance. Each tubercle is tipped with areoles from which spines emerge. The spines vary in color from yellow to brownish, contributing to the plant's golden hue which is where its common name, Golden Star cactus, is derived from. The arrangement of the tubercles can make the plant appear almost braided or woven. As it grows, the Ladyfinger cactus can produce elongated stems that cluster together, resembling a collection of miniature cacti tightly packed side by side. This clustering habit often creates a dense, bush-like appearance with the stems sometimes taking on a slightly curved form as they reach outwards from the center of the plant. This cactus is also known for its flowers. The blooms are small and usually range in color from pink to pale cream, adding a touch of delicate color against the sharper tones of the spines. The flowers form a ring-like halo at the top of the stems, which contrasts nicely against the green to dark green color of the flesh beneath the spines. After flowering, small, club-shaped fruits can develop which usually have a red or pink hue that stands out against the green and golden tones of the body. These fruits add an additional layer of interest to the plant's appearance. Over time, the Ladyfinger cactus may spread out to form a mat-like structure as it proliferates, offering a view that is rich in texture and variety.
About this plant
NamesFamily
Cactaceae.
Synonyms
Ladyfinger Cactus, Gold Lace Cactus, Golden Stars.
Common names
Cactus elongatus, Chilita elongata, Ebnerella elongata, Mammillaria echinaria, Mammillaria intertexta, Mammillaria pachyrhiza, Mammillaria tenuis, Mammillaria woodsii, Neomammillaria elongata, Neomammillaria pachyrhiza.
ToxicityTo humans
The plant commonly known as the Gold Lace Cactus (Mammillaria elongata) is not considered highly toxic to humans. However, like many cacti, it has spines that can cause physical injury if handled improperly. If any part of the plant is ingested, it is unlikely to cause poisoning, but it can potentially lead to gastrointestinal discomfort, as it is not intended for consumption. If the spines come into contact with skin or are accidentally ingested, they can cause irritation or internal punctures. It is always prudent to keep any non-food plants out of reach of children to avoid accidental ingestion.
To pets
The Gold Lace Cactus is also not specifically toxic to pets, but just like in humans, the primary concern arises from the potential physical harm due to the spines. If a pet attempts to eat the cactus, it could experience irritation to the mouth, lips, tongue, or gastrointestinal tract. The spines could become lodged in the pet's mouth or digestive system, leading to injury and possible infection. No systemic poisoning is expected from ingestion, but it is best to keep the plant out of reach to prevent accidental injuries to your pets.
CharacteristicsLife cycle
Perennials
Foliage type
Evergreen
Color of leaves
Green
Flower color
Yellow
Height
6 inches (15 cm)
Spread
6 inches (15 cm)
Plant type
Cactus
Hardiness zones
9
Native area
Mexico
Benefits
General Benefits- Low Maintenance: Mammillaria elongata, commonly known as Gold Lace Cactus or Ladyfinger Cactus, is easy to care for, requiring minimal watering and feeding.
- Decorative Appeal: With its unique finger-like columns and eye-catching spines, it adds visual interest and character to any room or garden.
- Drought-Tolerant: Being a cactus, it's highly tolerant to drought, making it perfect for xeriscaping and water-conserving gardens.
- Propagation Ease: It propagates easily through offsets, allowing gardeners to cultivate more plants and share with others.
- Pest Resistance: Its tough exterior and spines provide a natural defense against many common pests.
- Compact Size: Its relatively small size makes it ideal for indoor spaces and small gardens, needing little room to thrive.
- Teaching Tool: It is an excellent species for educational purposes, teaching about plant adaptation and desert ecosystems.
- Positive Psychological Effects: Tending to the cactus can provide mental health benefits like reduced stress levels through the act of nurturing plants.
- Habitat for Wildlife: When planted outdoors, it can offer shelter and resources for certain species of insects and birds.
- Suitable for Beginners: Its hardy nature makes it ideal for novice gardeners who are just starting to explore the world of succulents and cacti.
Medical Properties- Anti-inflammatory: Mammillaria elongata is sometimes used in traditional medicine to help reduce inflammation.
- Analgesic: There are claims that the plant may have pain-relieving properties.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Mammillaria elongata, commonly known as the Gold Lace Cactus, can be used in miniature gardens to simulate the appearance of small-scale landscapes or forests.
- The compact size and attractive form of the Gold Lace Cactus make it a popular choice for living jewelry, such as in pendants or earrings, especially when dried.
- These cacti are sometimes incorporated into educational kits for children, allowing them to learn about desert ecosystems and plant growth cycles.
- Gold Lace Cactus can serve as a sensory plant in gardens designed for the visually impaired, offering a contrasting texture to other plants.
- A hobbyist may use Gold Lace Cactus for bonsai, creating tiny desert scenes in small pots which require meticulous care and pruning practices.
- In art, the unique shape and pattern of the Gold Lace Cactus can inspire designs in textiles, such as embroidery or fabric prints.
- The Gold Lace Cactus can be used in terrarium scenes, especially in arid or desert-themed compositions, due to its low water needs and attractive structure.
- During festive seasons, the Gold Lace Cactus can be used as a natural ornament, sometimes decorated with small, festive accents.
- The spines of the Gold Lace Cactus can be used in small scale modeling, such as creating fences or barriers for architectural models or dioramas.
- Botanical illustrators may use Gold Lace Cacti as live models for studying shading and texture in plant artistry and illustration.
Interesting Facts
Feng ShuiThe Ladyfinger Cactus is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Ladyfinger Cactus is not used in astrology practice.
Plant Symbolism- Resilience: Mammillaria elongata, commonly known as the Gold Lace Cactus or Ladyfinger Cactus, often symbolizes resilience as it can thrive in arid environments and bounce back from tough conditions.
- Protection: With its spiky exterior, the Gold Lace Cactus is frequently associated with protection and the necessity of setting personal boundaries.
- Endurance: Representing the ability to endure difficult situations, the cactus stands as a symbol for persevering through challenges without losing vitality.
- Adaptation: As a plant that has adapted to thrive in the desert, the Ladyfinger Cactus symbolizes the ability to adapt to and overcome adversity.
- Self-sufficiency: The cactus species as a whole often signifies self-sufficiency and independence, representing the capability to care for oneself without external help.
- Warmth and Affection: Despite its prickly appearance, in some cultures, cacti represent warmth and unconditional love, as they retain and conserve water, which is a precious resource.
WaterGolden Star Cactus should be watered thoroughly when the soil is completely dry, usually once every week during the active growing season of spring and summer. In the fall and winter, reduce watering frequency to once every three to four weeks as the plant goes into dormancy. When watering, provide enough water so that it runs out of the drainage holes, which may be about 4 – 6 ounces for small pots. Ensure that the potting mix is allowed to dry out completely between watering sessions to prevent root rot.
LightGolden Star Cactus thrives in bright, indirect sunlight; a south or east-facing window is often ideal. It can tolerate some direct sunlight but avoid harsh midday sun to prevent scorching. If placed outdoors, it should be in a spot that receives dappled sunlight or partial shade, especially in hot climates.
TemperatureGolden Star Cactus prefers a temperature range between 50°F and 85°F. It can survive minimal frost and slightly lower temperatures down to about 40°F for short periods, but prolonged exposure to cold can be damaging. The ideal growing conditions are warm with good air circulation.
PruningPruning for the Golden Star Cactus is primarily to remove any dead or damaged spines and to maintain its shape. Pruning is not often required but can be done in spring when the plant is beginning to actively grow. Use sterile, sharp tools and handle the plant gently to avoid injury to the cactus and yourself.
CleaningAs needed
SoilThe best soil mix for the Ladyfinger Cactus (Mammillaria elongata) should be well-draining and porous, consisting of a cactus-specific blend, perlite, and coarse sand in a ratio of about 2:1:1. The ideal soil pH for this cactus is slightly acidic to neutral, ranging between 5.5 and 7.5.
RepottingLadyfinger Cactus should be repotted every 2-3 years or when it outgrows its current pot. The best time to repot is during spring or early summer, when the plant is in its active growth period.
Humidity & MistingLadyfinger Cactus thrives in low to moderate humidity levels, making it well-suited for typical indoor environments. Aim to maintain a humidity level of 40-50% for optimal growth, as excessive humidity can lead to fungal issues and rot.
Suitable locationsIndoor
Place in bright, indirect light and ensure the pot has good drainage.
Outdoor
Grow in full sun to light shade, protect from heavy rain and frost.
Hardiness zone
9-11 USDA
Life cycleThe life of a Mammillaria elongata, commonly known as the Ladyfinger cactus, begins with the germination of seeds in warm, slightly moist soil. Seedlings emerge and slowly develop into a cluster of elongated, cylindrical stems covered in small spines. These stems grow and may produce offsets, which contribute to the cactus's characteristic dense, brush-like appearances. Upon reaching maturity, which can take several years, the plant produces small, funnel-shaped flowers, typically appearing in a ring near the top of the stems. After pollination, the flowers develop into small, red or pink fruits that contain seeds, thereby allowing the life cycle to continue. Throughout its life, the Ladyfinger cactus experiences periods of growth in warmer seasons and dormancy during colder months.
PropogationPropogation time
Spring to Summer
The Mammillaria elongata, commonly known as the Gold Lace Cactus or Ladyfinger Cactus, is typically propagated through the separation of offsets, which is the most popular method. This process takes place best in late spring to early summer when the plant is actively growing. To propagate, gently remove an offset from the main plant, ensuring that there is a portion of root attached if possible. Allow the offset to callous over for a couple of days by placing it in a dry, shaded area. Once calloused, plant the offset in a well-draining cactus potting mix, providing bright indirect light and only light watering once the soil has completely dried out, to encourage root development.
