Amamastla (Rumex chrysocarpus)

Also known as: Golden-seeded Dock

Amamastla is a perennial herb notable for its lanceolate leaves and striking tall stems adorned with reddish-brown flowers. Its seeds are unique, exhibiting a golden sheen, which helps distinguish it from other dock species. The plant thrives in moist soils, often flourishing in riparian zones where abundant moisture supports its growth. Amamastla's robust root system also plays a crucial role in stabilizing riverbanks, illustrating a harmonious relationship between the plant and its natural habitat.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Amamastla

Lifespan

Perennial

Plant Type

Herb

Plant Height

50-100 cm

Spread

N/A - Herbaceous plant

Leaf Color

Green

Flower Size

Small, less than 1 cm

Flower Color

Greenish

Images of Amamastla

Quickly Identify Amamastla

Rumex chrysocarpus can be identified by its lance-shaped leaves and distinctive yellowish-gold seeds. The plant has tall, slender stems which can grow up to 1 meter in height.

Scientific Classification of Amamastla

Phylum

Vascular plants

Class

Dicotyledons

Order

Caryophyllales

Family

Buckwheat

Genus

Docks

Species

Amamastla

Planting and Growing of Amamastla

Care Difficulty

Moderate

Watering Schedule

Every 2 days

Sunlight Requirements

Partial sun

Sunshine Duration

10-12 hours

Ideal Temperature

68-77℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Amamastla?

The ideal watering amount for Rumex chrysocarpus is about 500 ml per session. This quantity allows the water to penetrate the soil deeply without oversaturating it. It's important to ensure the soil feels moist to the touch, but not soggy, ensuring proper hydration without drowning the plant roots.

What are the symptoms of an underwatered Amamastla? ›

What should I do if my Amamastla is not getting enough water? ›

What are the symptoms of an overwatered Amamastla? ›

How to save an overwatered Amamastla? ›

What Are the Sunlight Requirements for Amamastla?

Sunlight Requirements: Partial sun

Duration of light: 4 to 6 hours

Rumex chrysocarpus prefers partial sun exposure. Ideal light enhances its growth, maintaining robust foliage that supports optimal photosynthesis and strong resistance against environmental stressors.

How much sunlight does Rumex chrysocarpus need? ›

What are solutions to achieve ideal lighting? ›

What are the benefits of ideal lighting? ›

What Is the Ideal Temperature Range for Amamastla?

Ideal Temperature: 68 ~ 77℉

The optimal temperature range for growing Rumex chrysocarpus is between 68°F and 77°F. Within this range, the plant can thrive and achieve optimal growth. This temperature range ensures proper metabolic and photosynthetic activities, allowing the plant to develop strong roots and foliage.

What Soil is Best for Amamastla?

Soil type: Loam, Sandy soil

Soil PH: 6.5 ~ 7.5

Rumex chrysocarpus thrives in nutrient-rich soil that provides essential minerals for robust growth. Nutrient availability ensures strong foliage and healthy flowering, facilitating vibrant plant development. This plant requires well-draining soil to prevent root rot, a common issue in waterlogged conditions. Ensuring proper drainage maintains root health and aids in the plant's overall vitality. Rumex chrysocarpus benefits from soil that retains moderate moisture without becoming overly wet. This balance supports consistent hydration, crucial for sustaining its growth and resilience.

How to Fertilize Amamastla?

Fertilizer type: Balanced

For Rumex chrysocarpus, it is crucial to use a balanced fertilizer. Apply liquid fertilizer at half the recommended strength to avoid root damage. Typically, use one tablespoon of liquid fertilizer mixed with a gallon of water, which is gentle yet effective.

How to Prune Amamastla?

Pruning Time: Spring, Summer

Ensure you use sharp and clean pruning shears for a precise cut. Dull tools can tear plant tissues, making it susceptible to infections. Consider using gardening gloves to protect your hands from the plant's leaves or any potential irritants. Choose a dry day for pruning to reduce the risk of fungal infections. Avoid pruning in the heat as it can stress the plant. Opt for early morning or late afternoon when the temperatures are mild. More About Pruning Techniques→

How to Propagate Amamastla plant?

Propagate Time: Spring, Early spring, Late spring

The first step in propagation is to prepare a mix of soil that ensures good drainage. A sandy or loamy soil mix with added organic compost can provide the necessary nutrients and drainage for the plant.

Sow seeds evenly across the seed tray, covering them lightly with soil. Ensure that the seeds are not buried too deep to promote better germination rates.

Select a healthy mother plant and use pruning shears to take 4-6 inch cuttings. Ensure each cutting has at least one node and remove any leaves from the lower part of the cutting.

More About Propagating Techniques→

How to Repot Amamastla plant?

Repotting frequency: Every 2-3 years

Repot Rumex chrysocarpus when you observe roots growing out of the drainage holes, indicating that the plant is root-bound. Signs like yellowing leaves and stunted growth also warrant a repot. Ideally, choose a time in early spring or early autumn to minimize stress on the plant.

Select a pot that is 1-2 inches larger in diameter than the current one to give roots room to grow. Ensure it has adequate drainage holes to prevent waterlogging. A well-chosen pot helps promote root health and prevents root rot.

Opt for a soil mix that is well-draining yet rich in organic matter. A blend containing loamy soil, perlite, and peat moss works well. This combination ensures proper aeration for the roots while retaining enough moisture and nutrients to support plant growth.

Toxicity

Ingestion

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.