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Silver Spoons

Kalanchoe bracteata (ka-lan-KOH-ee brak-tee-AY-tuh)

Family: Crassulaceae Unknown Herbaceous (3-15 ft)

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 Laura Barth for "Houseplants, Succulents, and Cacti," a plant identification course created in partnership with Longwood Gardens. More information on Kalanchoe .

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 60 attributes.

How it fits the guild

Guild layer 4 - Herbaceous (3-15 ft) Optimal soil pH Acid (<6.0); Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Full plant profile

Growing Conditions
Plant type
Herbaceous Perennial; Houseplant; Poisonous; Succulent
Life cycle
Perennial
USDA zones
9b, 10a, 10b, 11a, 11b
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
3 feet-6 feet
Mature size
Height: 2 ft. 0 in. - 4 ft. 0 in. | Width: 2 ft. 0 in. - 4 ft. 0 in.
Growth rate
Slow
Maintenance
Low
Canopy layer
4 - Herbaceous (3-15 ft)
Form & Appearance
Habit / form
Erect; Mounding
Texture
Medium
Leaf color
Gray/Silver; Green
Leaf type
Simple
Leaf arrangement
Opposite
Leaf shape
Lanceolate; Orbicular; Ovate
Leaf margin
Entire
Leaf feel
Smooth; Waxy
Leaf value
Showy
Leaf size
1-3 inches long, 1-3 inches wide
Hairs present
Yes
Leaf detail
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.
Flower color
Red/Burgundy
Flower value
Long-lasting
Flower form
Cyme
Flower shape
Tubular
Flower detail
The flowers bloom in summer and long-lasting, red, tubular, and have a cyme-like inflorescence'
Bloom time
Summer
Stem color
Gray/Silver; White
Stem detail
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.
Wildlife & Ecology
Native status
Unknown
Origin
Madagascar
Wildlife value
Attracts bee and butterflies.
Attracts
Bees; Butterflies
Play value
Attractive Flowers; Attracts Pollinators; Easy to Grow
Landscape Use
Landscape location
Container; Houseplants
Landscape theme
Rock Garden
Design feature
Accent; Border
Garden tags
#succulent #silver leaves #problem for dogs #problem for cats #herbaceous perennial #container plant #perennial #houseplant #red flowers #accent #rock garden #slow growing #low maintenance #poisonous if ingested #problem for children
Problems & Resistance
Insect problems
Aphids Found on Flowers and Foliage; Mealybugs
Problems
Poisonous to Humans; Problem for Cats; Problem for Children; Problem for Dogs
Resistant to
Drought
Propagation
Leaf Cutting; Stem Cutting
Poison severity
Medium
Poison parts
Flowers; Fruits; Leaves; Roots; Sap/Juice
Poison symptoms
If ingested, symptoms include nausea, vomiting, diarrhea, and abnormal heart rhythm (rare).
Toxic principle
Bufodienolides
Contact dermatitis
Yes
Toxicity summary
Medium severity poison; parts: Flowers; Fruits; Leaves; Roots; Sap/Juice; contact dermatitis

Planted at Hunnicutt

Nobody’s planted this one yet.