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Silver Teaspoons Kalanchoe bracteata

Other Common Name(s):

Previously known as:

  • Kalanchoe nadyae
Phonetic Spelling
ka-lan-KOH-ee brak-tee-AY-tuh
This plant has medium severity poison characteristics.
See below
Description

Silver teaspoons is a slow-growing, compact shrubby succulent that is native to Madagascar. It is a member of the stonecrop or orpine family (Crassulaceae). The specific epithet, bracteata, refers to the floral bracts of this species. Its silvery, pubescent, and spoon-shaped leaves reference its common names, silver spoons and silver teaspoons.

This plant prefers bright, indirect light and well-drained soil. It can tolerate some direct sun, but it is best to avoid the hot afternoon sun. It prefers warm climates and does well in USDA hardiness zones 9 to 11. In colder climates, it can be used as a houseplant. The soil should be high in organic matter. For indoor plants, a succulent or cactus potting mix is recommended. Avoid overwatering. It is best to let the soil to dry out between waterings. The plant is dormant during the winter and watering should be further reduced during that time. Propagation can be completed through stem cuttings.

Silver teaspoons have an erect and mounding habit and may grow up to 2 to 4 feet tall and equally as wide. The white stems are moderately woody and four-angled. The leaves are ovate, ovate-orbicular, or lanceolate (spoon-shaped) with pointed tips, 1-2 inches long, 1.6 inches wide, grayish-silver-white to olive green, and have a short petiole. The leaves are covered with a silvery pubescence or fuzz and a waxy coating. The red flowers appear in the summer on branched terminal inflorescences or cymes.. 

Silver teaspoons has attractive foliage and is a low maintenance plant. In warmer climates it could be used as an accent plant, border planting or in rock gardens. In colder climates, the silvery foliage would add a nice contrast in a houseplant collection. 

Insects, Diseases and Other Plant Problems:  Monitor for mealybugs,scale, aphids and spider mites. Overwatering can result in root rot. Prolonged and intense sunlight can cause leaf burn.

Be aware that this plant is toxic if ingested by humans or pets. Keep this plant out of the reach of children and pets.

VIDEO Created by Elisabeth Meyer for "Houseplants, Succulents, and Cacti", a plant identification course offered in partnership with Longwood Gardens.

More information on Kalanchoe.

Profile Video:
See this plant in the following landscape:
Cultivars / Varieties:
  • 'Silvermint'
    Copper colored flowers
'Silvermint'
Tags:
#houseplant#succulent#silver leaves#red flowers#slow growing#low maintenance#herbaceous perennial#rock garden#problem for cats#problem for dogs#problem for children#container plant#poisonous if ingested#perennial#accent
 
Cultivars / Varieties:
  • 'Silvermint'
    Copper colored flowers
'Silvermint'
Tags:
#houseplant#succulent#silver leaves#red flowers#slow growing#low maintenance#herbaceous perennial#rock garden#problem for cats#problem for dogs#problem for children#container plant#poisonous if ingested#perennial#accent
  • Attributes:
    Genus:
    Kalanchoe
    Species:
    bracteata
    Family:
    Crassulaceae
    Life Cycle:
    Perennial
    Recommended Propagation Strategy:
    Leaf Cutting
    Stem Cutting
    Country Or Region Of Origin:
    Madagascar
    Wildlife Value:
    Attracts bee and butterflies.
    Play Value:
    Attractive Flowers
    Attracts Pollinators
    Easy to Grow
    Dimensions:
    Height: 2 ft. 0 in. - 4 ft. 0 in.
    Width: 2 ft. 0 in. - 4 ft. 0 in.
  • Whole Plant Traits:
    Plant Type:
    Herbaceous Perennial
    Houseplant
    Poisonous
    Succulent
    Habit/Form:
    Erect
    Mounding
    Growth Rate:
    Slow
    Maintenance:
    Low
    Texture:
    Medium
  • Cultural Conditions:
    Light:
    Full sun (6 or more hours of direct sunlight a day)
    Partial Shade (Direct sunlight only part of the day, 2-6 hours)
    Soil Texture:
    High Organic Matter
    Soil pH:
    Acid (<6.0)
    Neutral (6.0-8.0)
    Soil Drainage:
    Good Drainage
    Available Space To Plant:
    3 feet-6 feet
    USDA Plant Hardiness Zone:
    9b, 10a, 10b, 11a, 11b
  • Flowers:
    Flower Color:
    Red/Burgundy
    Flower Inflorescence:
    Cyme
    Flower Value To Gardener:
    Long-lasting
    Flower Bloom Time:
    Summer
    Flower Shape:
    Tubular
    Flower Petals:
    4-5 petals/rays
    Flower Description:
    The flowers bloom in summer and long-lasting, red, tubular, and have a cyme-like inflorescence'
  • Leaves:
    Leaf Color:
    Gray/Silver
    Green
    Leaf Feel:
    Smooth
    Waxy
    Leaf Value To Gardener:
    Showy
    Leaf Type:
    Simple
    Leaf Arrangement:
    Opposite
    Leaf Shape:
    Lanceolate
    Orbicular
    Ovate
    Leaf Margin:
    Entire
    Hairs Present:
    Yes
    Leaf Length:
    1-3 inches
    Leaf Width:
    1-3 inches
    Leaf Description:
    The leaves are (spoon-shaped) ovate, ovate-orbicular, or lanceolate. They measure up to 2.8 inches long, 1.6 inches wide, and have a short petiole. They are grayish-silver-white to olive green with entire margins. The silvery appearance is due to the dense hairs that cover the leaf and a waxy coating.
  • Stem:
    Stem Color:
    Gray/Silver
    White
    Stem Is Aromatic:
    No
    Stem Description:
    The stems are somewhat woody, 4-angled, grayish-silvery-white, and densely branched. When the stems are young, they are covered with scale-like trichomes.
  • Landscape:
    Landscape Location:
    Container
    Houseplants
    Landscape Theme:
    Rock Garden
    Design Feature:
    Accent
    Border
    Attracts:
    Bees
    Butterflies
    Resistance To Challenges:
    Drought
    Problems:
    Poisonous to Humans
    Problem for Cats
    Problem for Children
    Problem for Dogs
  • Poisonous to Humans:
    Poison Severity:
    Medium
    Poison Symptoms:
    If ingested, symptoms include nausea, vomiting, diarrhea, and abnormal heart rhythm (rare).
    Poison Toxic Principle:
    Bufodienolides
    Causes Contact Dermatitis:
    Yes
    Poison Part:
    Flowers
    Fruits
    Leaves
    Roots
    Sap/Juice