when to fertilize rhododendrons northwest

Best answer


Early spring

People also ask


  • When should I fertilize my Rhododendron?

  • You can start fertilizing rhododendron bushes at planting time, and do it again in early spring as flower buds swell. Use a light hand, since applying too much rhododendron fertilizer can do more harm than good.

  • What is the best time of year to plant mini Rhododendron?

  • Mini rhododendrons are evergreen, but the decedent鈥檚 variety provides a beautiful autumn color. The best time to plant rhododendron is early spring when the danger of frost has passed. However, the American rhododendron society recommends the following planting season based on your climate.

  • When should I fertilize my azaleas in South Africa?

  • In less fertile soils, a complete fertilizer designed for acid-loving plants may be applied in late winter or early spring. Be careful to use only the amounts recommended for rhododendrons and azaleas, which do not need as much fertilizer as other plants.

  • Do I need to feed my Rhododendron?

  • However, those rhododendrons growing in poor soil need feeding. Likewise, plants grown with mulch that depletes nitrogen in the soil, such as fresh wood chips, probably will do better with a regular rhododendron fertilizer schedule. If your shrubs require feeding, you not only need to know when…

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