Limited-Release Art Shade Cattleya Hybrid from Japan

Blc. (Dal's Horizon 'Mishima Shine' SM/JOGA x Duh's Canary 'Blumen Insel') is a high-quality art shade cattleya hybrid grown from a small batch of seedlings sourced directly from Blumen Insel Orchids in Japan. Known for its excellent breeding, this hybrid is expected to produce beautiful yellow to orange-toned blooms with impressive form and color.

Currently offered in a 2.5" pot, these seedlings are 2–3 years away from flowering size and typically bloom in the fall or winter. This is a limited release, ideal for collectors looking for rare Japanese crosses and distinctive art-shade coloration.

Why Growers Trust This Hybrid:

Growers appreciate this cross for its exceptional lineage, limited availability, and the potential for striking fall and winter blooms in rich yellow to orange tones. Sourced from trusted Japanese breeding lines, this hybrid combines award-winning genetics with reliable growth traits for both hobbyists and collectors.

Plant Details:

• Hybrid Type: Art-shade Cattleya (Blc.)

• Cross: Dal's Horizon 'Mishima Shine' SM/JOGA × Duh's Canary 'Blumen Insel'

• Pot Size: 2.5"

• Time to Flowering: 2–3 years

• Expected Bloom Time: Fall/Winter

• Origin: Grown from flask imported from Blumen Insel Orchids (Japan)

Cattleya Culture

Light:
Light is the most important factor for growing and blooming cattleyas. They love bright light—but not harsh, direct sun in the middle of the day. In your home, an east-facing window is ideal, or a shaded south or west window (use a sheer curtain if needed). In a greenhouse, aim for 50–70% full sun (about 3,000 to 5,000 foot-candles). A healthy Cattleya should have medium green leaves and stand upright without needing a stake.

Temperature:
Cattleyas like it warm during the day—about 70–85°F—and cooler at night—around 55–60°F. Seedlings do best with slightly warmer nights. A day/night difference of 15–20 degrees helps trigger blooming. They can handle up to 95°F if humidity and airflow are increased.

Watering & Humidity:
Watering depends on your pot size, media, temperature, and light levels. Mature plants need to dry out completely before the next watering. Seedlings prefer a bit more moisture. You can tell when it’s time to water by lifting the pot—light means dry, heavy means wet. When in doubt, wait a day. Never use water below 50°F, and avoid softened water with added salts.

Cattleyas enjoy humidity between 50–80%. At home, use a humidity tray with pebbles and make sure your pot doesn’t sit in the water. Airflow is key—moving air helps prevent disease. In greenhouses, use humidifiers or evaporative coolers to maintain proper moisture in the air.

Fertilizing:
Feed your cattleyas regularly. If you're growing in fir bark, use a high-nitrogen formula like 30-10-10. Otherwise, use a balanced fertilizer. During active growth, fertilize every two weeks. When growth slows, switch to once a month. You can also feed lightly (at ¼ strength) every time you water. Once a month, flush with plain water to wash out any salt buildup.

Repotting:
Repot every 2–3 years or when you see roots creeping over the edge or the potting mix breaks down. The best time to repot is right after blooming or in spring—just before new roots start to grow. Use coarser mix for mature plants, finer mix for young ones. Only divide a plant if it has at least 6 pseudobulbs. Each division should have 3–5 healthy bulbs. Pick a pot that allows for two years of new growth.

To repot:

1. Place fresh mix against one side of the new pot.

2. Trim any dead roots.

3. Lay the healthy roots on the mix with the cut rhizome against the pot wall.

4. Fill in and firm the mix around the roots.

5. Stake if needed.

6. Keep humid and shaded until you see new root growth.