Echinodorus Cordifolius 'Marble Queen' (Rare)
Echinodorus Cordifolius 'Marble Queen' (Rare) - S is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Standard Shipping: Aquarium Plants are typically dispatched within 1 business day. Delivery times vary based on the destination. We do not ship live plants on Friday, unless specifically requested.
- Urban Areas: 1-3 business days
- Rural Areas: 2-5 business days
- Courier Services Used: NZ Post, NZ Couriers, Post Haste
Free shipping is available for New Zealand customers with a minimum purchase of $150.00.
- Non-Rural Addresses Only: This offer applies only to non-rural addresses.
- Exclusions: Bulky items such as aquariums are excluded from the free shipping offer.
Live Plant Guarantee
Live Plant Guarantee
We want you to shop with confidence knowing your plants are covered by our Live Arrival Guarantee. Every plant is hand-picked, quality-checked, and packed with care to ensure it reaches you in healthy condition.
Our Promise
- All live plants are guaranteed to arrive alive and healthy.
- If your plants arrive damaged, melted, or in poor condition, we’ll replace or refund them — no hassle.
- Just email us within 24 hours of delivery with clear photos of the affected plants and your order number.
Please Note
- The guarantee applies only to the initial delivery.
- Once the plants have been removed from their original packaging or planted into your aquarium, the guarantee no longer applies.
- We can’t take responsibility for plants left exposed to extreme heat, cold, or direct sunlight after delivery, so please choose a delivery address where someone can receive the parcel promptly.
We genuinely want your aquascape to thrive — and we’ll always do our best to make things right if something goes wrong.
Marble Queen is a variegated selection of Echinodorus cordifolius, the Creeping Burhead or "Radican Sword". Its longish ovate leaves with heart-shaped base show a pattern of darker and lighter green, also reddish patches. This variegation is more distinct in emersed than in submerged leaves. The emersed plant may get about 50 cm tall, the underwater stage has shorter leaves and petioles. The leaf blades reach a length of about 20 cm.
This Echinodorus is an easy, fast growing aquarium plant. It tolerates hard and alkaline water, but a nutrient-rich substrate and at least medium light intensity are beneficial. It has the tendency to grow out of the water with long-stalked aerial leaves. When these are cut off, shorter stalked submerged leaves may follow, but a full-grown, strong plant will continue to develop emersed foliage after a while. If this is not desired, the plant should be replaced by a young one. However, inflorescences with adventitious plantlets mainly appear on emersed specimens.
Echinodorus cordifolius Marble Queen is a showy, large swordplant that can be used as solitary plant in the background to midground of larger tanks. Its tendency to grow out of the water is useful for open aquariums and tall paludariums where its variegated leaves and long, arching inflorescences with white flowers are an eyecatcher.
Not all plants are equal. We work really hard to make sure you get the best quality plants at the best prices. What you can expect to receive are as per photos. All our plants are harvested fresh, algae free and in great health. The conversion process to submerged form starts in our grow out tanks, this ensures that your success with our plants are maximized.
Submerged: A plant grown completely below the tank’s waterline.
Emersed: A plant with growth above the tank’s waterline (leaves/stems, flowers).
Difficulty: Beginner
Lighting Demand: Medium
CO₂: Low
Growth Rate: Slow
NZ Rarity: Uncommon
Colour: White
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