How to Care for Hydrangeas
Hydrangeas — with their cloud-like blooms and soft romantic colors — have a natural ability to transform any space. Whether placed in the living room, bedroom, or workspace, they bring serenity, elegance, and a touch of magic. But to keep them vibrant, these delicate flowers need thoughtful care. With the right approach, your hydrangeas can stay lush, full, and breathtaking for weeks.
Light: Gentle, Indirect, and Balanced
Hydrangeas love bright environments, but direct sunlight is too harsh and can scorch their petals and leaves.
Best placement:
- Near a window with indirect sunlight
- East- or north-facing windows are ideal
- If placed near a south-facing window, set them a few feet back to avoid direct rays
A soft, filtered glow will keep hydrangeas full and fresh without stress from heat.
Watering & Humidity: Moist, but Never Soggy
Hydrangeas thrive in moisture — but they do not tolerate overwatering.
Watering schedule:
- Summer: 2–3 times per week, depending on indoor temperature
- Winter: 1–2 times per week
Tip: Check the top 2–3 cm of soil.
- Dry? → Time to water
- Still moist? → Wait
Hydrangeas prefer soft or filtered water, and occasional misting helps keep humidity high (especially in LA winters, when indoor heating dries the air).
Soil & Nutrition: Light, Airy, and Well-Balanced
Hydrangeas do best in fluffy, well-draining soil.
Ideal soil mix:
- Peat moss
- A bit of sand
- Light potting mix
Fertilizing:
From spring through fall, use a flower-specific liquid or powder fertilizer every 2–3 weeks.
If leaves begin to yellow, it may signal iron deficiency — using an iron supplement helps restore rich green color.
Pot Size, Shape & Repotting Tips
Hydrangeas have fast-growing roots, so the right pot is essential.
Choose a pot that is:
- Wide and sturdy
- Equipped with proper drainage holes
Repotting signs:
- Soil dries too quickly
- Roots become visible
- The plant wilts despite proper care
Best time to repot: Spring
Select a pot that is 3–4 cm wider than the current one. Avoid oversized pots — they slow growth by allowing roots to spread too far.
Why Hydrangeas Wilt — and How to Fix It
Even with good care, hydrangeas may droop. Before worrying, check the basics:
- Is the soil too dry or too wet?
- Is the plant getting direct sun?
- Is the room above 80°F (27°C)?
Small adjustments usually revive them quickly.
For cut hydrangeas (flower arrangements), dipping stems in warm water or trimming underwater can help rehydrate them.
A Final Note From FlowerStop LA
Hydrangeas are among the most enchanting flowers — soft, full, luxurious, and full of character. With proper care, they thrive beautifully indoors and become long-lasting décor pieces.
If you’re looking for premium hydrangeas, colorful varieties, or the perfect mixed bouquet, FlowerStop LA offers fresh selections and same-day delivery across Los Angeles.
Bring beauty home, effortlessly.