Introduction
Caring for a Cymbidium orchid can be a rewarding experience, but it’s important to understand the difference between new growth and a flower spike to ensure your plant’s healthy development. In this article, we’ll explore the key visual cues that can help you identify whether your Cymbidium is producing a new growth or a flower spike, as well as provide essential care tips to promote optimal growth during this critical stage.
Differentiating New Growth and Flower Spike
- Shape: A flower spike is typically more rounded and bullet-shaped, while new growth is more flattened and pointed.
- Tip: If the tip of the new growth splits into two, it is likely a new pseudobulb. If it remains rounded, it could be a flower spike.
- Firmness: New growth tends to be firmer with less give than a flower spike.
Care Tips for Cymbidium Orchids
- Lighting: Provide full sun to partial shade, ensuring at least 4 hours of direct sunlight.
- Watering: Water regularly, reducing frequency during cooler months. Maintain high humidity, especially during winter.
- Temperature: Cymbidiums prefer temperatures between 10°C and 24°C (50°F to 75°F).
- Staking: Stake flower spikes carefully to prevent breakage and ensure good presentation.
- Patience: Allow the plant to develop naturally, avoiding excessive handling or turning of the pot.
Troubleshooting and Common Issues
- Broken Spikes: Handle spikes with care to avoid breakage. If broken, stake the spike gently to support its growth.
- Mixed Messages: Ignore conflicting advice on resting periods. Cymbidiums do not require a specific rest period, but natural adjustments in watering frequency during cooler months are beneficial.
Expert Guides and Resources
- YouTube: “Cymbidium Care, Identifying Flower Spike & Cliff Hutchings” by Douentza Garden.
- Reddit: “New growth or spike? Cymbidium” for community discussion and guidance.
- Orchid Board: “Cymbidiums – new growth or flower spike?” for detailed advice from experienced growers.
Contaminants and Chemicals to Avoid
- Pesticides: Avoid using pesticides, as they can harm the orchid. Instead, use natural methods to control pests.
- Over-Fertilization: Fertilize sparingly, as excessive fertilization can damage the plant.
Home Remedies and Alternatives
- Natural Pest Control: Use neem oil or insecticidal soap to control pests naturally.
- Organic Fertilizers: Opt for organic fertilizers to promote healthy growth without harming the environment.
References
- Douentza Garden. (2015, March 25). Cymbidium Care, Identifying Flower Spike & Cliff Hutchings. YouTube. https://www.youtube.com/watch?v=Ek_NhdBOwDo
- Reddit. (2020, May 27). New growth or spike? Cymbidium. Reddit. https://www.reddit.com/r/orchids/comments/grabtf/new_growth_or_spike_cymbidium/
- Brad’s Greenhouse. (2017, November 5). How to Tell the Difference Between Cymbidium Growth and Spike. YouTube. https://www.youtube.com/watch?v=i9Jmn9lEzco
- Brad’s Greenhouse. (2015, November 20). CYMBIDIUM ORCHID SPIKE OR BLOOM / HOW TO TELL EARLY WHATS IS GROWING. YouTube. https://www.youtube.com/watch?v=hhzVZ_hgINg
- Orchid Board. (2018, July 4). Cymbidiums – new growth or flower spike? Orchid Board. http://www.orchidboard.com/community/beginner-discussion/98173-cymbidiums-growth-flower-spike.html