Dahlia 'Tahiti Sunrise' is a semi-cactus dahlia cultivar whose vibrant, tropical flower colors of bright pink with a golden yellow center, may be where it's name originated (as it tends to resemble an island sunrise). This cultivar blooms from summer to frost, and does well in bright sunlight. It has received over 200 awards from the American Dahlia Society for its beauty.
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Toxic to Pets
Toxicity
Perennial
Lifespan
60 cm
Spread
Green
Leaf Color
8 cm to 10 cm
Flower Size
Yellow, Red
Flower Color
20 - 38 ℃
Ideal Temperature
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Care Guide
Care Guide for Dahlia 'Tahiti Sunrise'
Every week
Water
Full sun
Sunlight
20 - 38 ℃
Ideal Temperature
Water:
Dahlia 'Tahiti Sunrise' requires ample water due to its large leaves but is susceptible to root rot from excess moisture. Water promptly during droughts and ensure drainage in wet conditions. Seedlings need less water, while mature plants require increased amounts. Watering is best before sunrise or after sunset.
Fertilize:
Dahlia 'Tahiti Sunrise' requires fertile soil with thin liquid fertilizer applied every 10-15 days. Use nitrogen early, then phosphate-potassium later. Stop fertilization when flower buds show color and avoid during high temperatures. Signs of deficiency include light leaves; scorched margins suggest excess fertilizer.
Pruning:
Dahlia 'Tahiti Sunrise' thrives with early spring pruning by removing dead stems and shaping healthy growth. Pinching tips encourages bushiness and more blooms. Regular deadheading during the growing season further enhances flower production, ensuring a vibrant and flourishing garden centerpiece.
Propagation:
Propagation methods for dahlia 'Tahiti Sunrise' include root division, cutting, and sowing. Root division produces seedlings from tubers at 15℃. The cutting method involves inserting 3-5 cm buds in moist sandy soil, with high survival rates at temperatures above 25℃. Sowing is used for breeding; blooming occurs 1-2 years later.
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