What Not to Grow in a Greenhouse: Avoid These Flower Flops

What Not to Grow in a Greenhouse: Avoid These Flower Flops

Greenhouses might seem like the perfect, controlled environment for all kinds of plants. But here's the kicker: not every flower thrives inside. In India, where the climate varies so much, you have to be smart about what you choose to plant in your greenhouse.

The first thing to think about is the climate your greenhouse mimics. If you're opting for an environment that's too warm or humid, you could be setting yourself up for failure with certain flowers. Some plants just can't handle constant humidity or the kind of direct sunlight that greenhouses often intensify.

And let's not forget space! Those sprawling plants that look beautiful in a field might not have the legroom inside your greenhouse. Also, some flowers require specific conditions that are tough to recreate indoors, no matter how sophisticated your setup is.

• Understanding the Indian Greenhouse Climate
• Plants That Need the Outdoors
• Humidity-Sensitive Plants
• The Space-Hungry Varieties
• High-Maintenance Bloomers
• Alternative Plant Choices That Thrive

Understanding the Indian Greenhouse Climate

Okay, so you're diving into the world of greenhouse gardening in India. It might seem like a straightforward thing, but grasping the Indian greenhouse climate can make or break your gardening adventure.

First off, because India has such a wide range of climates—from the dry deserts of Rajasthan to the humid coasts of Kerala—your greenhouse climate can differ a lot based on where you live. However, there are some common things you should know.

Temperature Control

With India's scorching summers, your greenhouse gardening requires some solid temperature control. Even if you're in a place with moderate weather, the sun can heat up your greenhouse like an oven. Temperature regulation is crucial, and that might mean investing in some good ventilation systems or cooling mechanisms.

Managing Humidity

Humidity is another key factor. Coastal areas, for example, can bring in that extra moisture, which might make the air too damp for certain plants. One way around it is to keep a hygrometer handy; it helps in keeping a check on humidity levels.

Light Levels

The level of sunlight that hits your greenhouse is something to think about, too. In some parts of India, that sun can be brutally intense. Using shade cloth or positioning your greenhouse strategically can help diffuse some of that strong light.

Hard Stats You Can Rely On

These numbers are not hard and fast rules, but they give you a ballpark idea of what to aim for. Keeping within these ranges makes sure you're not just growing plants; you're creating an ideal habitat.

Plants That Need the Outdoors

While it might be tempting to cram all your favorite blooms inside a greenhouse, some flowers actually perform much better outdoors. Let’s talk about a few common varieties you should keep out under the open sky, especially in India's diverse climates.

Dahlias

Dahlias are showstoppers but packing them into a greenhouse can lead to poor air circulation, causing mildew or mold. They need lots of air and a bit of wind to stay healthy. Plus, they thrive in sunlight, and too much heat inside can be harmful.

Sunflowers

Sunflowers, as the name suggests, crave the full sunlight you naturally find outdoors. They can become leggy and weak inside due to their space needs. Also, they grow quite tall, making them unsuitable for most greenhouse setups.

Lavender

Lavender adores the open, dry air. Humidity within a greenhouse can actually stress it, causing it to wilt or become woody. Outdoors, it enjoys the breeze that keeps its foliage from trapping moisture.

Roses

Roses might be a surprise on this list because of their popularity, but they require excellent airflow to avoid fungal issues. Dense greenhouse conditions can lead to headaches like black spots and powdery mildew.

Conclusion

Take a pause before planting these flowers indoors. Consider what these plants naturally love about being outside, like the breeze and open space. Before you start potting anything, make sure your greenhouse gardening setup is truly suitable for the flowers you wish to grow.

Humidity-Sensitive Plants

Keeping a greenhouse gardening setup can sometimes mean battling humidity levels that make certain flowers less than happy. Some plants just aren't fans of the constant moisture, and it's a good call to keep them out of your greenhouse in India, where, let's face it, humidity is no stranger.

Plants That Prefer Dry Feet

A similar story goes for succulents. While these beauties are all the rage for their low-maintenance vibe, they can struggle indoors if the air is sticky. In a humid environment, succulents risk mold growth and root rot, so you're better off giving these guys a nice, airy spot outside.

Managing Humidity Risks

Also, keep an eye on watering practices. Overwatering can shoot humidity levels up, so make sure each type of plant gets just the right amount they need. You might even consider placing a hygrometer in your greenhouse to closely monitor conditions.

• Lavender
• Succulents
• Cacti

In essence, when it comes to humidity-sensitive plants, it's about finding the right balance and being proactive about the conditions you offer.

The Space-Hungry Varieties

When it comes to greenhouse gardening, space can be a real issue. Some flowers just don't know when to stop growing, and squeezing them into tight spaces can limit their potential or even kill them. In India, where every inch of a greenhouse might count, avoiding these space hogs can save you a ton of trouble.

Climbers and Creepers

Even bougainvillea, another gorgeous option, can outgrow its welcome. They can be trimmed and controlled to some extent, but it's a commitment. These plants are better left to an open garden where they can be free to climb and creep around on trellises.

Wide-spread Roots

Space Efficiency Alternatives

Being selective and understanding what works best in a limited space can help you make the most of your greenhouse gardening adventures.

High-Maintenance Bloomers

When we talk about flowers that are tricky to care for in a greenhouse, we're often referring to those that need constant attention. These high-maintenance bloomers might be gorgeous when they're thriving, but getting them to that point isn't always easy. Think about it: would you plant something that demands nearly constant tweaking of your greenhouse settings?

For example, some orchids, like the Vanda variety, require specific light conditions, high humidity, and air circulation to grow properly. If one of these elements is off, these beauties can quickly flop.

"Most orchid enthusiasts know that the greenhouse environment can become an obstacle rather than an ally if you pick the wrong species," explains Dr. Neha Patel, a renowned orchid specialist from the Indian Horticultural Society.

The Fuss about Temperature

Temperature is another key factor. Flowers like the temperamental gardenia need a consistently warm environment, which might be hard to maintain during those chilly Indian winters. A dip in temperature could severely stress the plants, leaving you with fewer blooms than you'd like.

Soil Sensitivity

Then there are flowers that are super picky about soil conditions. Azaleas, for instance, need acidic soil with proper drainage. In a greenhouse setting, this might mean adding specific soil mixes or constantly testing pH levels—which can become a real chore.

Water Needs

Let's not forget the water needs. Hydrangeas, a favorite among many, demand precise watering schedules. Too much or too little, and they lose their vitality. For greenhouse gardeners, this means daily monitoring.

Consider Your Options

If all this sounds like a headache, it might be worth considering less demanding flowers. After all, maintaining these delicate species could divert your attention from plants that thrive effortlessly in this unique environment.

Alternative Plant Choices That Thrive

When it comes to using a greenhouse effectively in India, selecting the right flora is a game-changer. Instead of wasting time on plants that struggle in these conditions, let's focus on ones that genuinely benefit from the greenhouse setting.

Top Choices for Your Greenhouse

If you're keen on seeing vibrant blooms, consider opting for these flowers that adapt well to indoor conditions:

• Geraniums: These are hardy and do well in warmer, controlled environments. They enjoy lots of sunlight and can thrive year-round in a greenhouse.
• Fuchsias: Known for their drooping, vibrant flowers, they flourish in well-ventilated spaces. Keeping humidity in check will help them thrive.
• Begonias: Tolerant of indoor settings, they present colorful foliage and stunning blooms. They're perfect for adding a pop of color.

Edible Options That Flourish

Why limit yourself to just flowers? Some edible plants are perfect for greenhouse gardening in India:

• Cherry Tomatoes: A favorite due to their small size and abundant yield, they thrive in a greenhouse environment provided they receive adequate sunlight.
• Basil: This herb loves the heat and will flourish, providing fresh leaves on demand for your culinary needs.

The Numbers Speak

Here's a simple breakdown demonstrating the growing success rate of these plants in Indian greenhouses:

So, load up your greenhouse with these adaptable, vibrant plants and experience the joy of seeing them flourish with less fuss.