Camellia Fertilizer

Add 2 Tbs (30mL) per gallon of water and apply every 1-2 weeks in spring and summer, dropping to every 4 weeks in fall and winter. A hose end sprayer set to the 1 oz (30mL) setting covers hedges and foundation plantings, and you can optionally mist leaves with 1 tsp per quart every 1-2 weeks. Feed as part of a deep watering rather than a light sprinkle.

At 1 tsp per quart, the 8 oz bottle makes about 48 watering cans of feed. For a typical shelf of 10–15 plants fed every 1–2 weeks in season, that's several months of feeding — and the 32 oz bottle four times that.

Bud drop is the classic camellia heartbreak, and it's rarely nutritional. The usual culprits are water stress while buds are held — either drought in fall or waterlogged winter soil — and sharp temperature swings. Keep soil evenly moist from bud set onward, mulch the roots, and site plants out of harsh wind. Feeding supports the buds' development; consistent water is what gets them open.

The label runs a light year-round schedule: every 1-2 weeks in spring and summer, every 4 weeks in fall and winter. The spring feedings matter most — right after flowering, when the plant makes its push of new growth — and the reduced fall-winter rate maintains the plant while it holds buds without forcing soft growth into cold weather. Avoid heavy feeding while in full bloom.

Yes — camellias sit in the same acid-loving family as azaleas and rhododendrons, happiest around pH 5.5-6.5. Above that, iron and magnesium lock up chemically and leaves yellow even in fertile soil. This formula supplies both minerals directly, which helps, but in genuinely alkaline ground pair it with a soil acidifier or plant in amended beds — fertilizer alone doesn't move pH.

Flowers browning from the center outward, especially fast, usually means camellia petal blight — a fungal disease, not a feeding problem. Pick up and dispose of all fallen blooms (the fungus overwinters in them), refresh mulch each year, and avoid overhead watering during bloom. Browning only on petal edges after a freeze is simple cold damage; later flowers will open normally.

All the nitrogen is nitrate, absorbed directly by the roots, so it starts working with the first watering — expect deeper green foliage within 2-3 weeks, with chlorotic leaves improving as new growth emerges. Flowers run on the camellia's calendar: feeding through spring and summer builds the buds that set in late summer and open the following winter, so the bloom payoff arrives with the next cycle.