Pencil Cactus (Euphorbia tirucalli 'Fire Sticks')
Also known as Fire Sticks, Red Pencil Tree, or Milk Bush, the Pencil Cactus is a striking, coral-like succulent native to Southern Africa. Its thin, colorful stems shift from golden yellow in summer to fiery red in winter—earning it the name Fire Sticks.
This fast-growing, drought-tolerant evergreen can reach up to 30 feet tall outdoors (or stay compact in pots) and thrives on minimal care. In full sun, the tips glow bright red, especially when slightly “stressed” by light and low water.
Care Tips
Light: Full sun to bright, indirect light (at least 4–6 hrs/day).
Water: Every 3–4 weeks, only when soil is completely dry. Avoid overwatering.
Soil: Fast-draining succulent mix with a slightly acidic pH (5.5–6.5).
Temperature: Prefers 65–75°F; protect from frost below 30°F.
Fertilizer: Once yearly in spring with low-nitrogen cactus fertilizer (max 5-10-5).
Bloom Season: Late spring to early summer — small yellow flowers that attract bees, butterflies, and hummingbirds.
Zones: 9–11
⚠️ Caution: The milky sap is toxic and can irritate skin and eyes. Always wear gloves when pruning or propagating.
Propagation: Easily grown from stem cuttings. Let cut ends dry before planting in dry, well-drained soil.
At a Glance:
Vibrant color shifts with the seasons
Highly drought- and pest-resistant
Not a true cactus, but a euphorbia succulent
Perfect for modern landscapes or bright indoor spots
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If you’re not completely satisfied with your purchase, you may request a refund or exchange within 14 days of receiving your order. Shipping fees may apply.
To start a return or refund request, please visit our [Contact Page] and submit your information along with your order details and photos of the product. Our team will review your request and provide next steps.
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Please note: All Landscape Ready plants that are in a 6-inch pot or larger WILL NOT come with a pot as it will be shipped bare root.
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