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Blog Posts (6)

  • Growing Ferns: From Spore to Potted Plant

    Have You Ever Wondered How Ferns Are Grown? In our greenhouse, we have developed a meticulous process to grow these stunning plants from tiny spores into fully developed ferns. Take a peek behind the scenes and discover how we make it happen! Seed trays with the first fern fronds It All Starts with the Seed Trays Growing ferns begins with the smallest building blocks of a fern: the spores. These are carefully sown in specially prepared seed trays. The trays are filled with a fine, airy soil mix, ideal for germination. The spores are evenly spread across the surface and left uncovered, as they need light to germinate. The trays are then covered with plastic sheeting to create a humid and warm environment. After a few weeks (or sometimes months), the first signs of life appear: tiny heart-shaped structures called prothallia, which form the foundation of the fern plants. Transplanting: Creating Space to Grow Once the prothallia have grown into small fern plants, it’s time for the next step: transplanting. This involves carefully moving the young plants to a new environment with more space. At this stage, each plant receives individual attention. We place them in specially designed trays, which can hold between 100 and 250 plants depending on their size. By giving the plants enough space, they can grow without competing for light and nutrients. Potting: Ready for the Big Stage As the ferns grow larger and stronger, they are ready for their own pots. We use pots of various sizes, ranging from 5 cm to 14 cm in diameter. The young ferns are gently transferred and firmly placed in the soil. An initial watering helps them settle into their new environment. These pots are placed in a controlled setting where the light conditions and humidity are perfectly adjusted to support their growth. Final Care Our care for the ferns doesn’t stop after potting. We closely monitor them to ensure they remain healthy and continue to grow optimally. Regular watering and adjustments, when needed, are essential. Through this process, our ferns grow into strong, beautiful plants, ready to begin a new life in your home or garden. With love and attention, we ensure every fern gets the best possible start. Bringing a touch of nature closer to you!

  • Problems and Diseases in Ferns: How to Identify and Treat Them

    Ferns are beautiful plants, but they can sometimes suffer from various problems and diseases. In this blog post, we discuss the most common issues with ferns and how to recognize and effectively treat them. 1. Brown Leaf Edges and Tips The edges and tips of the leaves become brown and dry. Causes: Dry air: Ferns love a humid environment. Dry air, especially in winter, can lead to dehydration. Insufficient water: Ferns need regular watering but should not constantly stand in wet soil. Treatment: Increase humidity: Use a humidifier, place the fern on a tray with pebbles and water, or mist the leaves regularly. Check watering: Water regularly but ensure good drainage to prevent root rot. 2. Yellowing Leaves Leaves turn from green to yellow and eventually fall off. Causes: Too much water: Overwatering can lead to root rot, resulting in yellow leaves. Nutrient deficiency: Lack of essential nutrients can cause yellowing. Treatment: Adjust watering: Allow the top layer of soil to dry out between waterings. Replenish nutrients: Use a balanced, liquid fertilizer specially formulated for houseplants. 3. Aphids and Spider Mites Small insects on the leaves or a fine, web-like network. Causes: Dry conditions promote the presence of these pests. Treatment: Mechanical removal: Wash the leaves with a mixture of water and a few drops of mild soap. Use insecticide: For severe infestations, apply an insecticide that is safe for indoor plants. Increase humidity: Aphids and spider mites do not thrive in a humid environment. 4. Root Rot Leaves wilt and the plant looks listless despite sufficient water. Causes: Too wet soil due to overwatering or poor drainage. Treatment: Repot the fern: Remove the plant from the pot, trim off rotten roots, and repot in fresh, well-draining soil. Improve drainage: Ensure the pot has a good drainage system and use a light, airy potting mix. 5. Scorched Leaves Leaves with pale, scorched spots, often due to exposure to direct sunlight. Causes: Ferns receive too much direct sunlight. Treatment: Relocate the plant: Place the fern in a spot with indirect or filtered light. Use a screen: If relocation is not possible, use a light curtain or screen to filter the sun. General Tips for Healthy Ferns Humidity: Ferns thrive in humidity levels of 50% or higher. Temperature: Ferns prefer moderate temperatures, ideally between 15-24°C (59-75°F). Regular inspection: Regularly check for signs of diseases and pests. By recognizing these common problems early and applying the right treatments, you can ensure your ferns stay healthy and continue to enjoy their green beauty.

  • Preparing your indoor ferns for spring

    As spring approaches, it's time to prepare your indoor ferns for the new growing season. These beautiful plants not only enhance your interior decor but also bring a peaceful and green atmosphere to any space. Here are some essential steps to optimally prepare your indoor ferns for spring: 1. Potting and Soil Quality First, check if your indoor ferns have enough space to grow. If the roots start growing out of the drainage holes or if the plant seems too large for its current pot, it's time to repot into a slightly larger container. Choose a pot with good drainage holes to allow excess water to drain away and use a quality potting mix that is light and well-draining. 2. Cleaning and Maintenance Thoroughly inspect your indoor ferns for any dead or damaged leaves and carefully remove them with scissors or pruning shears. Removing old foliage will stimulate the growth of new shoots and keep your plants healthy and vibrant. 3. Light and Temperature Place your indoor ferns in a location with bright, indirect light. While these plants naturally thrive in shaded environments, they still need some light to grow well. Avoid direct sunlight as it can scorch the leaves. Also, ensure that the room temperature is not too high or too low, ideally between 18-24°C. 4. Watering your indoor ferns in spring During the spring period, it's important to maintain a consistent but not excessive watering schedule. For many ferns, the potting mix should always remain lightly moist. However, be careful not to overwater as this can lead to root rot. 5. Feeding Give your indoor ferns a light dose of fertilizer in spring to stimulate growth. Choose a balanced, water-soluble fertilizer specially formulated for indoor plants. Follow the instructions on the packaging for the correct dosage and apply the fertilizer every few weeks during the growing season. With these simple yet effective tips, you can optimally prepare your indoor ferns for the upcoming growing season. By giving them the right care and attention, your indoor ferns will thrive and brighten up your home with their lush greenery throughout the spring and summer.

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Other Pages (22)

  • Contactformulier | Plantje van Mandje

    Contact form Do you have questions about your purchase, are you looking for a certain type of fern or do you have another question? Then get in touch. You will receive a response within 2 working days. Contact details: plantjevanmandje@gmail.com First Name Last Name Email Message Send Thank you for your message! You will receive a response within 2 working days.

  • Frequently asked questions | Plantje van Mandje

    What is a Fern? A fern is a plant that reproduces through spores rather than seeds. Ferns have no flowers or fruits and have long, leafy stems that unfold into a characteristic leaf-shaped pattern. What types of ferns does your webshop sell? Our webshop sells a variety of ferns, including tree ferns, indoor ferns and outdoor ferns. For more information view the assortment: Which ferns are hardy? There are several hardy ferns suitable for growing outdoors in colder climates. Think of the Dryopteris species, Polystichum species and some Athyrium species. In addition, we provide information for all ferns as to whether they are hardy or not. Which ferns are poisonous to pets? Some ferns can be toxic to pets due to the presence of chemicals such as ptaquiloside. Species such as the Asplenium and Nephrolepis are usually non-toxic, while some Cyathea and Polypodium species can be potentially dangerous. Consult us via the button below if you want to know for sure: How can I use ferns in a terrarium? Ferns thrive in terrariums because of the high humidity. Choose compact species such as the Adiantum species (maiden's fern) or small Nephrolepis species. Provide adequate light and airflow to prevent mold growth. Which ferns grow well in the shade? Ferns often thrive in shady conditions. Species such as the Polystichum species (needle fern), Dryopteris species, and the Athyrium species (female fern) are good choices for shady gardens. How do I take care of my fern(s)? Ferns need moist conditions to grow and thrive best in a spot with indirect sunlight. Make sure the soil is always moist and water the fern regularly. For more care tips see: Can I grow my fern outside? This depends on the type of fern you have. Some types of ferns can grow outdoors, while others thrive better indoors. Be sure to follow the specific care instructions for your fern. How tall will my fern get? This depends on the type of fern you have. Some types of ferns can stay small, while others can grow several feet tall. Do I need to fertilize my fern(s)? Yes, it is recommended to fertilize your fern with an organic fertilizer every few months. Can I repot my fern? Yes, it is recommended that you repot your fern every few years to promote growth. Be sure to use a pot large enough for your fern's roots. What if my fern gets brown leaves? Brown leaves can be a sign that your fern is not getting enough water or that the air is too dry. Try to keep the soil moister and provide a moist environment for your fern. Ferns do very well in the bathroom. Which pesticides can I use to protect my ferns? It is important to exercise caution when using pesticides on ferns because some ferns can be sensitive to certain chemicals. Here are some pesticides that are safe for ferns that individuals can purchase: 1. Insecticide soap: This is an environmentally friendly pesticide that is effective against aphids, mites and other small insects. 2. Neem oil: This is a natural pesticide that is effective against a wide range of insects and diseases. 3. Copper fungicide: This is a fungicide that is effective against fungi and bacteria that cause plant diseases. 4. Pyrethrin: This is an insecticide that is effective against a wide range of insects and mites. It is important to carefully read and follow the instructions on the pesticide label to ensure that it is used safely and effectively. How can I multiply my fern? Ferns can be multiply by spores. This is a process in which the fern produces spores that can be used to grow new ferns. There are several online resources available that explain how to do this. How can I protect my ferns against diseases and pests? 1. Check ferns regularly for signs of pests or diseases, such as yellow leaves, discoloration or spots. 2. Remove dead or damaged leaves and branches as soon as possible to prevent disease from spreading. 3. Keep the ferns clean and free of dust and dirt, as this can attract pests. 4. Give the ferns sufficient humidity, you can do this by spraying the ferns with water. 5. Use natural pesticides, such as neem oil or insect repellent plants, to repel pests. 6. If you do experience pests, consider treating the ferns with an organic pesticide. Can ferns be grown indoors? Absolutely, many ferns are suitable houseplants. Choose varieties that adapt well to indoor conditions. Provide enough light, but avoid direct sunlight. Keep the humidity level up by regular spraying or using humidifiers. What is the ideal potting soil for ferns? A well-draining potting soil containing a mix of peat moss, perlite, and houseplant potting soil is suitable for ferns. They prefer a slightly acidic pH level. How will my ferns be shipped? All packages are sent through Post NL. The ferns are rolled up with paper and placed securely in a cardboard box. We strive to use as little plastic as possible. Our packing method ensures that the ferns arrive safe and healthy. For more information: How much does it cost to ship my ferns? The cost of mail delivery varies by country. The standard costs are as follows: Netherlands: €6,95, free shipment from €75,00 Belgium: €11.50, free shipment from €75,00 Germany: €11.50 France: €11,50 Luxembourg: €11,50 Spain: €25,- Italy: €25,- Austria: €25,- Denmark: €25,- Poland: €25,- Other EU countries: €35,- How long does it take for my ferns to arrive? Placed orders are shipped within 1-2 business days via PostNL. Depending on how busy PostNL is, the package will reach you within 1-2 business days after shipment. Outside The Netherlands it will take 1-4 business days How can I contact your customer service? You can contact our customer service through email. We are available to answer all your questions and resolve any issues you may have. To request contact, it is possible to do this directly with the contact form: Where can I report damage? If your ferns has been damaged along the way, you can report this on the page below.

  • Terms and conditions | Plantje van Mandje

    Terms & Conditions - Orders can be placed through our website and are processed in the order they are received. - Payment can be made through our secure payment page Wix Payments. - Our prices include VAT, but exclude shipping costs. - We aim to ship within 1-2 business days of receiving payment. - Shipping is done via PostNL and the costs depend on the weight and size of the order. A standard package costs €6.95 for The Netherlands, for Belgium it is €11.50. For other countries in the European Union shipment costs €25. - We are not responsible for delays in delivery due to force majeure, such as strikes or natural disasters. - We are not liable for any damage or loss resulting from the use of our products. - We reserve the right to change our terms and conditions at any time.

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