Garden Care Guide

Inula ensifolia Care

Inula ensifolia

A perennial herbaceous plant with daisy-like yellow flowers, extremely tolerant of drought and poor soil. It likes full sun and well-drained, chalky soil; it is ideal for rock gardens and dry borders.

Hardy · -25 °C / -13 °F

Monthly care calendar

Timings are for a temperate Northern Hemisphere climate. In warmer areas tasks start earlier, in colder areas later; in the Southern Hemisphere shift them by six months.

January
  • Watering: Not required, natural rainfall is sufficient.
  • Pests & diseases: Against the risk of root rot, make sure drainage is good. Frost protection is not needed; it is very hardy.
February
  • Pruning: Cut all of last year's dry stalks close to ground level before new growth begins.
  • General care: Clear weeds.
March
  • Watering: Not required, natural rainfall is sufficient.
  • Fertilizing: Not required, it prefers poor soils; do not overfeed.
  • General care: New shoots begin to emerge from the soil.
  • Pests & diseases: Check young shoots for slugs and snails.
April
  • Watering: If there is no rainfall, water every 15 days.
May
  • Watering: If there is no rainfall, water once a week.
  • Pruning: Regularly remove spent flowers at the base; this encourages new flowering.
  • General care: Spread a 5-7 cm layer of mulch over the root zone; it retains soil moisture and suppresses weeds. Do not pile mulch against the trunk.
June
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. Water so that the soil is wetted 10-15 cm down from the surface.
  • Pruning: Regularly remove spent flowers at the base; this encourages new flowering.
July
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. Water so that the soil is wetted 10-15 cm down from the surface.
  • Pruning: Regularly remove spent flowers at the base; this encourages new flowering.
August
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. Water so that the soil is wetted 10-15 cm down from the surface.
  • Pruning: Regularly remove spent flowers at the base; this encourages new flowering.
  • General care: The plant forms seed.
September
  • Watering: If there is no rainfall, water once a week.
  • Pruning: Regularly remove spent flowers at the base; this encourages new flowering.
  • General care: This is a suitable time to propagate by division.
October
  • Watering: If there is no rainfall, water every 15 days.
  • Pruning: You can cut dry stems now if needed.
November
  • Pruning: Cut all the dry stalks for winter cleanup.

The care advice on this page is general and for information only; it is not professional advice. Plant age, soil and your garden’s microclimate can change the outcome. Plant protection products are mentioned only as general information; they are regulated, and the choice, dose and timing must be decided by a qualified professional under local rules. Consult a landscape architect or agronomist before applying.

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