Alocasia Regal Shield

## **Alocasia 'Regal Shield': The Bold Tropical Showstopper**

### **Introduction:**
The **Alocasia 'Regal Shield'** is a hybrid from the **Alocasia odora** and **Alocasia reginula** species, combining the best traits of both. It is known for its large, shield-like leaves that are dark green on the top and deep purple underneath. The leaves are often described as velvety or leathery, with prominent veins, making the plant both visually striking and elegant. **Regal Shield** can grow to be a sizeable plant, making it perfect for adding a touch of the tropics to any space.

### **History:**
**Alocasia 'Regal Shield'** is native to the tropical regions of **Asia** but is a hybrid that was cultivated for its impressive foliage and ease of care. It has become a popular houseplant in recent years due to its striking appearance and relatively easy care requirements for an Alocasia.

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### **Care Outline:**

- **Light:** **Alocasia 'Regal Shield'** prefers **bright, indirect light**. While it can tolerate some direct morning sunlight, avoid prolonged exposure to harsh, direct sunlight, as this can burn the leaves. In lower light conditions, the plant may grow more slowly and its leaves may not reach their full size.

- **Water:** Keep the soil consistently **moist**, but not waterlogged. Water when the top **1–2 inches** of soil are dry. The **Regal Shield** prefers slightly moist conditions but is sensitive to overwatering, which can lead to root rot. Ensure the pot has proper drainage to prevent water from sitting at the bottom.

- **Humidity:** This plant loves **high humidity**, ideally around **60%–80%**. If grown indoors, increasing humidity through misting, a humidity tray, or a humidifier will help maintain the plant's health and prevent leaf edges from browning.

- **Temperature:** The **Regal Shield** thrives in warm temperatures between **65°F to 85°F** (18°C to 29°C). It should be kept away from cold drafts and temperatures below **60°F** (16°C), as cooler temperatures can stunt growth or cause the plant to go dormant.

- **Soil:** Use a **well-draining potting mix** that retains some moisture but allows excess water to drain freely. A good mix includes **peat moss**, **perlite**, and **regular potting soil**. Alternatively, a mix designed for aroids works well.

- **Fertilizer:** Feed the plant every **4–6 weeks** during the growing season (spring and summer) with a balanced, water-soluble fertilizer. Reduce feeding in the fall and winter when the plant’s growth naturally slows.

- **Repotting:** The **Alocasia 'Regal Shield'** prefers to be slightly root-bound, so repot only when necessary. Repotting every **1–2 years** is usually sufficient, with spring being the ideal time for this.

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### **Light Requirements:**
The **Regal Shield** needs **bright, indirect light** to maintain its vibrant colors and promote healthy growth. In lower light, the plant will survive but may grow more slowly, and its foliage may not develop as richly.

- **Natural Light:** Place the plant near a bright window with indirect sunlight, such as an east-facing or north-facing window. If placing in direct sunlight, make sure it’s filtered, such as through a sheer curtain, to prevent leaf burn.
- **Artificial Light:** If natural light is limited, full-spectrum grow lights can be used to supplement light, providing **10–12 hours** of light per day to keep the plant growing well.

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### **Watering and Soil:**

- **Watering:** Water thoroughly when the top inch or two of soil feels dry. **Alocasia 'Regal Shield'** enjoys consistently moist soil but is prone to root rot if overwatered. Water less frequently in the winter when the plant's growth slows.
- **Soil Mix:** Use a **well-draining mix** with **peat moss**, **perlite**, and **potting soil**. The goal is to keep the soil moisture-retentive yet aerated, mimicking the plant’s natural environment in tropical rainforests.

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### **Humidity:**
The **Alocasia 'Regal Shield'** requires **high humidity** to thrive. If the surrounding air is too dry, the plant may develop brown leaf edges.

- **Increasing Humidity:** Consider misting the plant regularly, placing it near other plants to create a micro-humid environment, or using a humidifier. Another method is to place the plant on a humidity tray filled with pebbles and water.

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### **Propagation:**

#### 1. **Division:**
- **Best Time:** Spring or early summer when the plant is actively growing.
- **Steps:**
1. Gently remove the plant from its pot and separate the tubers or offsets.
2. Plant each division into its own pot with fresh, well-draining soil.
3. Water thoroughly after planting and place in bright, indirect light.

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### **Soil for Alocasia 'Regal Shield':**
A **well-draining, moisture-retentive soil** is essential for keeping the **Regal Shield** healthy. A good mix includes:
- **Peat moss** for moisture retention.
- **Perlite** for aeration and drainage.
- **Regular potting soil** as a base.

This combination helps mimic the plant's natural growing conditions and keeps the roots well-aerated without allowing the plant to sit in soggy soil.

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### **Fertilizing:**
- Fertilize every **4–6 weeks** during the active growing season (spring and summer) with a balanced, water-soluble fertilizer.
- Reduce feeding during the fall and winter months when growth naturally slows.
- Be sure to water the plant thoroughly after feeding to help prevent fertilizer buildup in the soil.

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### **Repotting:**
- **When to Repot:** Repot the plant every **1–2 years**, or when it becomes root-bound.
- **Best Time:** Repotting is best done in spring, just before the growing season begins.
- **Steps:**
1. Gently remove the plant from its pot, being mindful not to damage the roots.
2. Repot into a slightly larger container with fresh, well-draining soil.
3. Water thoroughly after repotting and place in bright, indirect light.

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### **Pests and Diseases:**
**Alocasia 'Regal Shield'** is susceptible to common houseplant pests such as **spider mites**, **mealybugs**, and **scale**. Regularly inspect the leaves and stems for pests, and treat infestations with insecticidal soap or neem oil.

Overwatering can lead to **root rot**, which can be avoided by allowing the soil to dry slightly between waterings and ensuring proper drainage.

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### **Growth and Leaf Characteristics:**
The **Regal Shield** can grow up to **4–5 feet** tall, with its large, shield-shaped leaves reaching up to **2 feet** in length. The leaves are deep green with prominent veins, and their undersides are a contrasting purple or burgundy. The plant’s upright growth habit and large leaves give it a bold, dramatic look, making it a perfect statement plant in any home or garden.

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The **Alocasia 'Regal Shield'** is a stunning tropical plant that adds a bold, elegant touch to any indoor garden. With its large, velvety leaves and striking colors, it makes an impressive focal point. By providing bright, indirect light, consistent moisture, and high humidity, this plant will thrive and reward you with its beautiful, shield-like foliage.