At this time of year wild fluctuations in air temperature are often experienced. Over the weekend, a high of 14.8oc was recorded at the Garden. The following two days also recorded into double figures. Not a reason to become complacent and much too early for an early sowing of lettuce outdoors.
Soil temperature is a more even; rise and fall affair. This benefits root growth and the ability of a plant to produce spring growth. Within a collection of herbaceous plants the range of colour, form and texture of new growth is quite phenomenal. Sharp edges to Crocosmia contrast with the concertina like unfolding of Alchemilla foliage. The best way to appreciate this new growth is as a low shaft of sunlight radiates along the ground highlighting the fresh shoots of spring. The best by far are the thumb like twists that Paeonia mlokosewitschii throws up. Seen to advantage with fresh compost mulching the ground around.
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